Percentage of adults who reported binge drinking by state and gender, BRFSS, 1984

[brfss03.htm, updated 12/07]

State/Year/CI	Total	Men	Women
Alabama
2006	11.2	16.5	6.3
CI	(9.5–12.8)	(13.5–19.6)	(4.9–7.7)
2005	10.5	17.0	4.5
CI	(8.8–12.1)	(13.9–20.2)	(3.3–5.8)
2004	12.7	20.1	6.0
CI	(11.2–14.2)	(17.4–22.8)	(4.7–7.2)
2003	12.0	19.0	5.8
CI	(10.5–13.6)	(16.2–21.8)	(4.5–7.2)
2002	14.5	23.6	6.5
CI	(12.8–16.2)	(20.4–26.8)	(5.1–7.8)
2001	11.6	20.0	4.2
CI	(10.1–13.1)	(17.1–22.9)	(3.1–5.2)
2000	–	–	–
CI	–	–	–
1999	11.7	17.6	6.5
CI	(10.1–13.3)	(14.7–20.4)	(4.9–8.1)
1998	–	–	–
CI	–	–	–
1997	11.4	18.3	5.4
CI	(9.8–13.0)	(15.3–21.3)	(4.2–6.7)
1996	13.7	23.1	5.5
CI	(11.8–15.5)	(19.7–26.4)	(4.2–6.9)
1995	13.8	22.3	6.4
CI	(11.9–15.6)	(18.7–25.8)	(4.8–8.0)
1994	–	–	–
CI	–	–	–
1993	8.3	13.8	3.4
CI	(6.9–9.7)	(11.2–16.4)	(2.3–4.6)
1992	11.2	18.0	5.2
CI	(9.7–12.7)	(15.3–20.6)	(3.8–6.6)
1991	12.1	20.3	4.8
CI	(10.4–13.8)	(17.1–23.5)	(3.4–6.3)
1990	10.1	17.0	4.0
CI	(8.7–11.5)	(14.4–19.5)	(2.8–5.2)
1989	8.9	14.4	4.1
CI	(7.4–10.5)	(11.5–17.3)	(2.8–5.3)
1988	10.6	18.0	4.2
CI	(8.7–12.6)	(14.4–21.6)	(2.6–5.8)
1987	12.6	19.8	6.2
CI	(10.3–14.9)	(15.7–24.0)	(4.3–8.1)
1986	9.3	17.6	2.1
CI	(6.0–12.6)	(11.1–24.0)	(0.5–3.7)
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Alaska
2006	17.1	21.5	12.3
CI	(14.7–19.4)	(17.8–25.2)	(9.5–15.1)
2005	17.5	25.0	9.7
CI	(15.2–19.9)	(21.0–28.9)	(7.6–11.8)
2004	16.7	23.5	9.4
CI	(14.6–18.8)	(20.0–26.9)	(7.2–11.6)
2003	18.5	24.8	11.7
CI	(16.3–20.6)	(21.4–28.1)	(9.1–14.3)
2002	18.3	25.4	10.9
CI	(15.8–20.5)	(21.1–28.5)	(8.1–13.9)
2001	18.2	24.8	11.0
CI	(15.8–20.5)	(21.1–28.5)	(8.1–13.9)
2000	19.7	28.8	9.8
CI	(17.1–22.4)	(24.5–33.1)	(7.2–12.4)
1999	18.9	26.3	10.9
CI	(16.4–21.5)	(22.6–30.1)	(7.5–14.4)
1998	19.2	28.2	9.3
CI	(16.7–21.6)	(24.2–32.3)	(6.9–11.7)
1997	16.5	24.9	7.5
CI	(13.6–19.3)	(20.1–29.7)	(5.0–10.0)
1996	19.6	28.1	10.3
CI	(16.5–22.7)	(23.0–33.2)	(7.1–13.5)
1995	19.5	26.9	11.2
CI	(16.4–22.6)	(21.9–31.9)	(8.1–14.3)
1994	24.7	34.5	13.5
CI	(21.2–28.1)	(29.3–39.7)	(9.7–17.2)
1993	19.5	26.5	11.5
CI	(16.4–22.6)	(21.7–31.3)	(7.9–15.2)
1992	24.1	34.9	11.8
CI	(20.6–27.5)	(29.4–40.4)	(8.4–15.1)
1991	22.4	30.8	12.9
CI	(19.2–25.6)	(25.9–35.8)	(9.4–16.3)
1990	–	–	–
CI	–	–	–
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Arizona
2006	15.5	21.0	10.3
CI	(13.2–17.9)	(16.9–25.1)	(8.0–12.5)
2005	14.8	22.5	7.4
CI	(12.5–17.0)	(18.6–26.5)	(5.5–9.3)
2004	15.5	23.4	7.8
CI	(13.3–17.7)	(19.5–27.3)	(6.1–9.6)
2003	16.5	24.7	8.7
CI	(14.4–18.7)	(20.9–28.5)	(6.7–10.8)
2002	17.0	25.9	8.3
CI	(14.5–19.4)	(21.6–30.2)	(6.5–10.1)
2001	16.8	25.1	9.0
CI	(14.9–18.8)	(21.7–28.5)	(7.2–10.9)
2000	–	–	–
CI	–	–	–
1999	8.8	14.5	3.5
CI	(6.8–10.8)	(10.8–18.2)	(1.9–5.0)
1998	–	–	–
CI	–	–	–
1997	8.8	12.2	5.6
CI	(6.9–10.8)	(8.8–15.6)	(3.7–7.5)
1996	13.9	20.6	7.4
CI	(11.6–16.2)	(16.5–24.8)	(5.5–9.4)
1995	13.7	20.8	6.9
CI	(11.4–16.0)	(16.8–24.8)	(5.0–8.8)
1994	12.5	19.4	6.0
CI	(10.1–14.8)	(15.2–23.5)	(4.1–8.0)
1993	10.3	16.0	4.8
CI	(8.2–12.4)	(12.3–19.7)	(2.7–7.0)
1992	9.1	12.1	6.4
CI	(7.1–11.1)	(8.6–15.6)	(4.2–8.5)
1991	12.9	21.9	4.4
CI	(10.8–15.0)	(18.2–25.6)	(3.0–5.9)
1990	14.2	22.7	6.2
CI	(12.2–16.3)	(19.1–26.4)	(4.5–7.9)
1989	18.5	28.8	8.8
CI	(16.1–20.8)	(24.6–33.0)	(6.6–11.0)
1988	16.8	28.8	5.5
CI	(14.3–19.2)	(24.5–33.1)	(3.6–7.3)
1987	17.9	27.9	8.5
CI	(15.2–20.5)	(23.5–32.3)	(6.1–10.9)
1986	16.4	25.2	8.1
CI	(13.9–18.9)	(21.0–29.3)	(5.7–10.6)
1985	17.8	26.1	10.2
CI	(15.1–20.6)	(21.4–30.8)	(7.6–12.8)
1984	20.3	31.0	10.4
CI	(16.8–23.9)	(24.8–37.1)	(7.0–13.9)
Arkansas
2006	12.4	18.1	7.2
CI	(11.1–13.7)	(15.8–20.3)	(6.0–8.5)
2005	10.5	16.1	5.3
CI	(9.3–11.7)	(13.9–18.3)	(4.2–6.3)
2004	11.2	17.8	5.1
CI	(9.9–12.5)	(15.4–20.3)	(4.0–6.2)
2003	12.5	20.2	5.4
CI	(11.2–13.8)	(17.8–22.5)	(4.3–6.6)
2002	12.8	20.8	5.4
CI	(11.3–14.2)	(18.2–23.3)	(4.2–6.6)
2001	11.3	18.3	4.9
CI	(9.8–12.7)	(15.6–21.1)	(3.8–6.0)
2000	–	–	–
CI	–	–	–
1999	10.3	17.7	3.7
CI	(9.0–11.6)	(15.3–20.2)	(2.8–4.6)
1998	–	–	–
CI	–	–	–
1997	9.2	16.1	3.1
CI	(7.5–11.0)	(12.7–19.5)	(2.0–4.1)
1996	–	–	–
CI	–	–	–
1995	8.9	14.3	4.1
CI	(7.4–10.3)	(11.6–16.9)	(2.7–5.4)
1994	–	–	–
CI	–	–	–
1993	10.6	18.2	3.8
CI	(8.8–12.3)	(14.9–21.5)	(2.6–5.0)
1992	–	–	–
CI	–	–	–
1991	12.2	20.1	5.3
CI	(10.2–14.2)	(16.4–23.7)	(3.6–7.0)
1990	–	–	–
CI	–	–	–
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
California
2006	15.5	20.5	10.8
CI	(14.1–16.8)	(18.1–22.8)	(9.3–12.2)
2005	14.0	22.5	5.7
CI	(12.7–15.3)	(20.2–24.9)	(4.7–6.7)
2004	14.7	23.3	6.4
CI	(13.4–16.1)	(20.9–25.7)	(5.3–7.5)
2003	15.9	25.4	6.7
CI	(14.5–17.2)	(22.9–27.8)	(5.6–7.8)
2002	15.0	22.4	7.8
CI	(13.6–16.4)	(20.0–24.8)	(6.6–9.0)
2001	15.5	24.4	6.9
CI	(14.0–17.0)	(21.7–27.1)	(5.8–8.1)
2000	–	–	–
CI	–	–	–
1999	15.5	24.1	7.1
CI	(14.2–16.8)	(21.9–26.4)	(5.9–8.3)
1998	–	–	–
CI	–	–	–
1997	15.2	23.5	7.0
CI	(13.9–16.5)	(21.2–25.8)	(5.9–8.2)
1996	14.6	22.5	6.9
CI	(13.3–15.9)	(20.3–24.7)	(5.7–8.0)
1995	15.6	24.7	6.9
CI	(13.8–17.4)	(21.8–27.7)	(5.0–8.7)
1994	–	–	–
CI	–	–	–
1993	15.7	23.8	7.7
CI	(14.2–17.2)	(21.2–26.5)	(6.2–9.1)
1992	17.8	27.1	8.6
CI	(16.4–19.2)	(24.8–29.4)	(7.2–10.0)
1991	17.1	27.1	7.5
CI	(15.5–18.7)	(24.5–29.7)	(6.0–9.0)
1990	17.3	26.9	8.2
CI	(15.7–18.9)	(24.2–29.6)	(6.6–9.8)
1989	17.0	26.4	8.2
CI	(15.3–18.8)	(23.3–29.5)	(6.7–9.8)
1988	15.8	25.0	7.2
CI	(14.1–17.6)	(21.9–28.0)	(5.7–8.8)
1987	18.0	27.0	9.1
CI	(15.8–20.1)	(23.3–30.7)	(7.2–11.0)
1986	16.6	24.6	9.1
CI	(14.5–18.7)	(21.0–28.1)	(6.9–11.2)
1985	16.6	24.9	8.8
CI	(14.2–19.1)	(20.9–29.0)	(6.5–11.2)
1984	19.4	30.2	9.3
CI	(16.6–22.3)	(25.5–34.8)	(6.6–12.0)
Colorado
2006	16.5	21.9	11.2
CI	(15.2–17.8)	(19.7–24.0)	(9.8–12.5)
2005	16.3	24.7	7.9
CI	(15.0–17.5)	(22.5–26.8)	(6.7–9.0)
2004	17.3	25.0	9.5
CI	(15.8–18.8)	(22.4–27.6)	(8.1–10.9)
2003	18.3	27.2	9.5
CI	(16.8–19.8)	(24.7–29.8)	(8.1–10.8)
2002	18.6	28.0	9.2
CI	(17.0–20.1)	(25.4–30.6)	(7.6–10.9)
2001	16.7	26.5	7.2
CI	(14.8–18.5)	(23.2–29.8)	(5.6–8.7)
2000	–	–	–
CI	–	–	–
1999	17.2	24.7	10.0
CI	(15.3–19.2)	(21.4–28.1)	(7.9–12.0)
1998	–	–	–
CI	–	–	–
1997	15.3	23.6	7.5
CI	(13.4–17.3)	(20.3–27.0)	(5.7–9.4)
1996	–	–	–
CI	–	–	–
1995	16.4	25.4	7.8
CI	(14.3–18.5)	(21.8–28.9)	(5.8–9.8)
1994	–	–	–
CI	–	–	–
1993	16.8	24.6	9.3
CI	(14.7–18.8)	(21.1–28.1)	(7.2–11.4)
1992	19.5	30.9	8.7
CI	(17.4–21.7)	(27.3–34.5)	(6.8–10.6)
1991	15.0	24.0	6.3
CI	(13.0–17.1)	(20.4–27.7)	(4.5–8.1)
1990	17.4	26.9	8.2
CI	(15.2–19.5)	(23.4–30.4)	(6.0–10.5)
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Connecticut
2006	14.6	19.0	10.7
CI	(13.5–15.8)	(17.0–20.9)	(9.4–12.0)
2005	14.9	22.7	7.8
CI	(13.2–16.6)	(19.9–25.6)	(6.1–9.5)
2004	14.9	22.4	8.1
CI	(13.7–16.1)	(20.3–24.6)	(6.8–9.3)
2003	16.5	25.1	8.7
CI	(15.2–17.7)	(23.0–27.2)	(7.4–10.0)
2002	16.3	25.7	7.8
CI	(15.0–17.6)	(23.4–28.1)	(6.7–9.0)
2001	13.8	21.1	7.2
CI	(12.9–14.8)	(19.4–22.8)	(6.3–8.2)
2000	–	–	–
CI	–	–	–
1999	14.0	22.7	6.3
CI	(12.3–15.7)	(19.6–25.7)	(4.8–7.8)
1998	–	–	–
CI	–	–	–
1997	15.5	23.9	8.0
CI	(13.3–17.8)	(19.8–28.0)	(6.0–10.0)
1996	–	–	–
CI	–	–	–
1995	14.5	23.3	6.6
CI	(12.6–16.4)	(19.9–26.7)	(4.9–8.3)
1994	–	–	–
CI	–	–	–
1993	14.5	22.0	7.9
CI	(12.6–16.4)	(18.6–25.4)	(6.1–9.6)
1992	14.3	21.0	8.3
CI	(12.3–16.2)	(17.7–24.4)	(6.2–10.3)
1991	14.9	24.1	6.7
CI	(13.0–16.8)	(20.6–27.6)	(5.0–8.3)
1990	16.7	25.4	8.8
CI	(14.8–18.5)	(22.1–28.7)	(7.0–10.6)
1989	17.8	29.7	7.1
CI	(15.3–20.3)	(25.2–34.3)	(5.1–9.2)
1988	17.5	27.1	8.9
CI	(14.9–20.1)	(22.6–31.6)	(6.4–11.5)
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	19.9	30.7	10.3
CI	(16.6–23.2)	(25.1–36.4)	(7.7–12.9)
1984	–	–	–
CI	–	–	–
Delaware
2006	19.0	26.1	12.6
CI	(17.1–21.0)	(22.7–29.4)	(10.6–14.6)
2005	15.6	22.4	9.4
CI	(13.9–17.3)	(19.6–25.2)	(7.5–11.4)
2004	17.5	26.7	9.1
CI	(15.6–19.3)	(23.4–29.9)	(7.3–10.9)
2003	18.6	29.5	8.7
CI	(16.8–20.5)	(26.3–32.7)	(7.1–10.4)
2002	18.3	28.0	9.6
CI	(16.2–20.5)	(24.6–31.4)	(6.7–12.4)
2001	15.7	25.6	6.8
CI	(14.0–17.4)	(22.5–28.7)	(5.4–8.2)
2000	–	–	–
CI	–	–	–
1999	18.9	29.5	9.3
CI	(16.5–21.3)	(25.6–33.4)	(6.5–12.2)
1998	–	–	–
CI	–	–	–
1997	11.9	20.8	3.9
CI	(10.3–13.6)	(17.7–23.8)	(2.8–5.1)
1996	–	–	–
CI	–	–	–
1995	8.6	14.2	3.7
CI	(7.1–10.2)	(11.2–17.1)	(2.4–5.0)
1994	–	–	–
CI	–	–	–
1993	14.2	21.3	7.8
CI	(12.4–16.1)	(18.0–24.6)	(6.0–9.6)
1992	14.7	24.3	6.0
CI	(12.4–16.9)	(20.3–28.3)	(3.8–8.2)
1991	14.8	23.2	7.4
CI	(12.6–17.0)	(19.2–27.1)	(5.4–9.4)
1990	15.3	24.2	7.5
CI	(13.2–17.4)	(20.5–28.0)	(5.5–9.5)
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
District of Columbia
2006	15.9	20.5	12.0
CI	(14.4–17.5)	(17.8–23.3)	(10.3–13.7)
2005	17.0	24.0	10.9
CI	(15.2–18.8)	(20.8–27.2)	(9.1–12.7)
2004	16.7	22.4	11.7
CI	(14.8–18.6)	(19.1–25.8)	(9.7–13.7)
2003	18.5	27.4	10.8
CI	(16.2–20.8)	(23.3–31.4)	(8.6–13.0)
2002	17.0	23.8	11.2
CI	(15.0–19.0)	(20.4–27.3)	(8.9–13.5)
2001	14.8	22.0	8.7
CI	(12.7–16.8)	(18.2–25.8)	(6.6–10.7)
2000	–	–	–
CI	–	–	–
1999	13.0	19.6	7.4
CI	(10.7–15.2)	(15.3–23.8)	(5.3–9.4)
1998	15.0	23.3	8.0
CI	(12.6–17.4)	(18.9–27.7)	(5.9–10.1)
1997	12.1	15.2	9.4
CI	(10.1–14.1)	(11.8–18.7)	(7.1–11.8)
1996	–	–	–
CI	–	–	–
1995	–	–	–
CI	–	–	–
1994	9.5	12.0	7.3
CI	(7.4–11.5)	(8.4–15.6)	(5.0–9.6)
1993	8.0	10.6	5.8
CI	(6.2–9.8)	(7.7–13.5)	(3.7–8.0)
1992	11.0	18.2	5.0
CI	(9.0–13.0)	(14.5–22.0)	(3.4–6.6)
1991	8.8	15.0	3.9
CI	(7.0–10.7)	(11.3–18.8)	(2.5–5.3)
1990	5.6	8.8	3.1
CI	(4.3–6.9)	(6.2–11.4)	(1.9–4.2)
1989	6.9	10.8	3.7
CI	(5.5–8.3)	(8.1–13.6)	(2.4–5.1)
1988	7.2	12.3	3.0
CI	(5.6–8.8)	(9.2–15.4)	(1.5–4.6)
1987	9.3	15.3	4.4
CI	(7.3–11.3)	(11.3–19.3)	(2.9–6.0)
1986	14.1	20.9	8.5
CI	(11.5–16.6)	(16.5–25.3)	(5.6–11.5)
1985	14.5	19.5	10.4
CI	(11.3–17.8)	(14.5–24.6)	(6.9–14.0)
1984	–	–	–
CI	–	–	–
Florida
2006	13.9	18.8	9.4
CI	(12.8–15.0)	(16.8–20.8)	(8.3–10.5)
2005	14.2	22.3	6.8
CI	(12.9–15.5)	(19.9–24.6)	(5.8–7.9)
2004	12.4	19.2	6.2
CI	(11.2–13.7)	(16.9–21.6)	(5.1–7.2)
2003	15.7	24.0	7.9
CI	(14.0–17.3)	(21.0–27.0)	(6.5–9.4)
2002	13.7	20.2	7.9
CI	(12.7–14.8)	(18.3–22.0)	(6.8–8.9)
2001	12.0	17.9	6.6
CI	(10.9–13.1)	(15.9–19.9)	(5.5–7.7)
2000	–	–	–
CI	–	–	–
1999	12.8	20.5	5.9
CI	(11.6–14.0)	(18.3–22.7)	(4.9–6.9)
1998	–	–	–
CI	–	–	–
1997	13.1	20.3	6.5
CI	(11.7–14.4)	(17.9–22.6)	(5.3–7.7)
1996	–	–	–
CI	–	–	–
1995	13.2	20.4	6.7
CI	(11.9–14.5)	(18.1–22.8)	(5.5–7.9)
1994	–	–	–
CI	–	–	–
1993	14.4	22.8	6.9
CI	(13.0–15.8)	(20.2–25.3)	(5.6–8.1)
1992	12.9	21.4	5.3
CI	(11.4–14.4)	(18.6–24.1)	(4.1–6.5)
1991	12.8	19.7	6.7
CI	(11.1–14.5)	(16.6–22.7)	(5.1–8.2)
1990	13.4	21.5	6.0
CI	(11.7–15.0)	(18.5–24.5)	(4.5–7.5)
1989	15.4	24.1	7.6
CI	(13.4–17.4)	(20.5–27.8)	(5.9–9.3)
1988	13.8	22.1	6.3
CI	(11.9–15.7)	(18.7–25.6)	(4.6–8.0)
1987	15.5	22.6	9.3
CI	(13.1–18.0)	(18.3–26.9)	(6.9–11.7)
1986	16.7	24.7	9.5
CI	(14.0–19.3)	(20.2–29.2)	(7.1–11.9)
1985	16.5	26.0	8.0
CI	(13.2–19.8)	(20.1–31.9)	(5.0–11.1)
1984	–	–	–
CI	–	–	–
Georgia
2006	12.2	16.6	8.1
CI	(11.0–13.4)	(14.4–18.7)	(6.9–9.3)
2005	12.2	19.0	5.8
CI	(10.8–13.6)	(16.4–21.5)	(4.8–6.8)
2004	12.4	19.3	5.8
CI	(10.9–13.8)	(16.7–22.0)	(4.6–7.0)
2003	13.1	20.8	6.0
CI	(11.9–14.3)	(18.6–23.0)	(5.0–6.9)
2002	13.0	21.2	5.4
CI	(11.3–14.7)	(18.1–24.2)	(4.3–6.4)
2001	11.9	18.6	5.7
CI	(10.5–13.2)	(16.2–21.1)	(4.5–6.9)
2000	–	–	–
CI	–	–	–
1999	12.5	21.2	4.6
CI	(10.8–14.1)	(18.1–24.3)	(3.4–5.7)
1998	–	–	–
CI	–	–	–
1997	9.4	15.0	4.2
CI	(7.9–10.8)	(12.4–17.7)	(3.0–5.5)
1996	–	–	–
CI	–	–	–
1995	12.0	19.8	5.0
CI	(10.4–13.6)	(16.9–22.7)	(3.6–6.3)
1994	–	–	–
CI	–	–	–
1993	10.7	16.4	5.5
CI	(9.0–12.4)	(13.6–19.3)	(3.7–7.3)
1992	7.4	11.1	4.0
CI	(6.0–8.7)	(8.8–13.3)	(2.5–5.5)
1991	8.1	12.0	4.5
CI	(6.5–9.6)	(9.4–14.6)	(3.0–6.1)
1990	8.8	13.9	4.2
CI	(7.3–10.4)	(11.1–16.7)	(2.8–5.7)
1989	10.0	14.6	5.8
CI	(8.1–11.8)	(11.4–17.9)	(4.1–7.6)
1988	16.7	26.9	7.7
CI	(14.3–19.0)	(22.6–31.1)	(5.9–9.6)
1987	10.8	19.2	3.4
CI	(8.7–12.8)	(15.2–23.1)	(1.9–4.9)
1986	10.9	17.3	5.3
CI	(8.8–13.0)	(13.5–21.1)	(3.3–7.3)
1985	14.3	26.0	4.1
CI	(11.5–17.2)	(20.8–31.3)	(2.2–6.1)
1984	–	–	–
CI	–	–	–
Hawaii
2006	18.0	26.8	9.5
CI	(16.5–19.4)	(24.4–29.3)	(8.1–10.9)
2005	16.5	26.3	6.9
CI	(15.2–17.9)	(23.9–28.7)	(5.8–8.0)
2004	–	–	–
CI	–	–	–
2003	13.3	21.0	5.7
CI	(11.9–14.7)	(18.5–23.5)	(4.6–6.7)
2002	11.9	19.4	4.5
CI	(10.7–13.1)	(17.2–21.6)	(3.7–5.4)
2001	10.4	16.9	3.9
CI	(9.1–11.7)	(14.6–19.2)	(2.8–4.9)
2000	–	–	–
CI	–	–	–
1999	14.0	21.4	6.6
CI	(12.1–15.9)	(18.1–24.6)	(4.7–8.5)
1998	–	–	–
CI	–	–	–
1997	17.1	27.3	6.8
CI	(15.2–19.0)	(24.1–30.5)	(5.0–8.5)
1996	–	–	–
CI	–	–	–
1995	12.4	21.0	3.9
CI	(10.6–14.2)	(17.7–24.2)	(2.6–5.1)
1994	–	–	–
CI	–	–	–
1993	15.2	25.5	5.2
CI	(13.4–17.1)	(22.2–28.8)	(3.8–6.6)
1992	17.8	28.5	7.5
CI	(15.8–19.9)	(25.0–32.0)	(5.6–9.4)
1991	16.1	25.9	6.7
CI	(14.3–18.0)	(22.6–29.2)	(5.1–8.3)
1990	19.4	31.7	7.4
CI	(17.2–21.7)	(28.0–35.5)	(5.4–9.5)
1989	19.9	29.1	10.2
CI	(17.6–22.1)	(25.4–32.9)	(7.9–12.4)
1988	19.8	30.0	10.0
CI	(17.4–22.3)	(25.9–34.0)	(7.6–12.5)
1987	23.7	36.7	10.9
CI	(21.0–26.3)	(32.4–41.0)	(8.0–13.9)
1986	20.2	33.8	6.7
CI	(17.3–23.0)	(29.3–38.4)	(4.5–9.0)
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Idaho
2006	14.8	20.0	9.7
CI	(13.3–16.3)	(17.5–22.5)	(8.2–11.2)
2005	13.4	20.6	6.3
CI	(11.8–14.9)	(17.8–23.3)	(5.1–7.4)
2004	12.7	19.6	5.9
CI	(11.5–13.9)	(17.4–21.7)	(4.9–6.9)
2003	15.6	23.1	8.2
CI	(14.3–17.0)	(20.8–25.5)	(6.9–9.5)
2002	15.7	24.8	6.9
CI	(14.4–17.1)	(22.4–27.1)	(5.6–8.2)
2001	12.8	19.9	6.0
CI	(11.6–14.0)	(17.8–22.1)	(4.9–7.0)
2000	14.9	21.5	8.6
CI	(13.7–16.1)	(19.5–23.6)	(7.4–9.8)
1999	14.7	22.0	7.8
CI	(13.4–16.0)	(19.7–24.3)	(6.5–9.0)
1998	14.8	22.5	7.5
CI	(13.6–16.1)	(20.3–24.7)	(6.4–8.7)
1997	14.9	22.0	8.2
CI	(13.5–16.4)	(19.6–24.4)	(6.5–9.8)
1996	14.7	22.6	7.1
CI	(13.1–16.2)	(19.8–25.4)	(5.7–8.5)
1995	13.1	19.1	7.3
CI	(11.6–14.6)	(16.6–21.7)	(5.9–8.6)
1994	14.8	20.7	9.1
CI	(12.8–16.8)	(17.2–24.2)	(7.2–10.9)
1993	13.8	20.0	7.9
CI	(11.7–16.0)	(16.3–23.7)	(5.9–9.9)
1992	9.7	15.7	3.9
CI	(8.0–11.3)	(12.8–18.6)	(2.6–5.2)
1991	9.0	13.4	4.7
CI	(7.4–10.6)	(10.6–16.2)	(3.3–6.1)
1990	9.9	15.2	4.8
CI	(8.3–11.6)	(12.3–18.1)	(3.4–6.2)
1989	11.7	19.0	4.6
CI	(9.7–13.7)	(15.6–22.5)	(2.9–6.3)
1988	14.0	21.3	7.0
CI	(11.9–16.2)	(17.5–25.1)	(5.2–8.8)
1987	15.4	21.2	9.7
CI	(13.3–17.4)	(17.7–24.7)	(7.6–11.9)
1986	17.6	27.7	7.6
CI	(14.9–20.2)	(23.0–32.4)	(5.3–9.9)
1985	15.3	22.7	8.2
CI	(12.7–17.9)	(18.2–27.1)	(5.7–10.6)
1984	17.1	26.7	7.9
CI	(13.7–20.5)	(20.5–32.9)	(5.1–10.7)
Illinois
2006	19.4	25.6	13.5
CI	(17.8–20.9)	(23.0–28.3)	(11.8–15.3)
2005	16.9	24.9	9.4
CI	(15.4–18.3)	(22.2–27.5)	(8.0–10.7)
2004	17.5	25.7	9.9
CI	(16.0–19.0)	(23.0–28.3)	(8.4–11.4)
2003	17.3	26.5	8.7
CI	(16.0–18.5)	(24.3–28.7)	(7.5–9.9)
2002	17.8	27.5	8.9
CI	(16.5–19.0)	(25.3–29.7)	(7.7–10.0)
2001	17.3	24.9	10.3
CI	(15.9–18.7)	(22.4–27.4)	(8.9–11.7)
2000	16.3	26.7	7.0
CI	(14.3–18.3)	(23.2–30.3)	(5.1–9.0)
1999	19.7	29.6	9.9
CI	(17.2–22.2)	(25.2–34.0)	(7.8–12.0)
1998	16.5	25.3	8.1
CI	(14.3–18.8)	(21.5–29.2)	(6.0–10.2)
1997	16.3	25.4	8.3
CI	(14.1–18.4)	(21.6–29.1)	(6.3–10.3)
1996	18.2	30.2	7.9
CI	(15.8–20.6)	(26.0–34.4)	(5.9–9.9)
1995	13.6	19.6	7.9
CI	(11.5–15.8)	(15.9–23.4)	(5.8–9.9)
1994	–	–	–
CI	–	–	–
1993	13.8	19.9	8.3
CI	(12.1–15.5)	(16.9–23.0)	(6.5–10.0)
1992	14.4	22.9	6.7
CI	(12.5–16.2)	(19.6–26.1)	(5.1–8.3)
1991	11.7	18.0	6.0
CI	(10.1–13.3)	(15.2–20.8)	(4.4–7.5)
1990	16.3	25.4	7.6
CI	(14.2–18.5)	(21.8–29.0)	(5.4–9.7)
1989	15.2	24.4	6.9
CI	(13.2–17.2)	(21.0–27.9)	(5.0–8.7)
1988	18.2	28.3	9.2
CI	(15.9–20.4)	(24.6–31.9)	(7.0–11.5)
1987	14.2	21.6	7.6
CI	(12.2–16.2)	(18.0–25.2)	(5.7–9.5)
1986	18.8	27.6	11.0
CI	(16.0–21.6)	(22.7–32.5)	(8.4–13.6)
1985	20.8	30.0	12.7
CI	(18.2–23.5)	(25.5–34.4)	(9.5–15.9)
1984	22.6	33.4	12.7
CI	(18.9–26.4)	(27.4–39.3)	(8.8–16.5)
Indiana
2006	16.1	22.4	10.1
CI	(14.7–17.4)	(20.1–24.6)	(8.8–11.5)
2005	14.4	21.6	7.6
CI	(13.2–15.7)	(19.4–23.8)	(6.4–8.9)
2004	14.5	22.3	7.3
CI	(13.5–15.6)	(20.4–24.2)	(6.3–8.4)
2003	15.2	22.8	8.0
CI	(14.0–16.3)	(20.7–24.9)	(6.9–9.2)
2002	16.0	24.0	8.6
CI	(14.8–17.1)	(21.9–26.0)	(7.4–9.7)
2001	13.8	22.1	6.2
CI	(12.5–15.1)	(19.9–24.4)	(5.1–7.3)
2000	–	–	–
CI	–	–	–
1999	19.1	28.5	10.6
CI	(16.4–21.9)	(23.8–33.1)	(7.7–13.6)
1998	–	–	–
CI	–	–	–
1997	12.6	19.5	6.4
CI	(11.1–14.2)	(16.9–22.2)	(4.8–8.0)
1996	–	–	–
CI	–	–	–
1995	12.9	21.2	5.4
CI	(11.3–14.5)	(18.6–23.9)	(4.0–6.8)
1994	–	–	–
CI	–	–	–
1993	14.4	20.9	8.5
CI	(12.5–16.2)	(17.9–23.8)	(6.6–10.5)
1992	13.4	20.8	6.9
CI	(11.8–15.1)	(17.9–23.6)	(5.3–8.4)
1991	14.3	22.3	7.1
CI	(12.6–16.1)	(19.3–25.4)	(5.5–8.7)
1990	12.9	20.4	6.2
CI	(11.3–14.5)	(17.6–23.2)	(4.7–7.6)
1989	14.1	21.1	7.7
CI	(12.3–15.9)	(18.2–24.1)	(5.8–9.7)
1988	15.4	24.6	7.1
CI	(13.4–17.3)	(21.2–28.1)	(5.3–8.8)
1987	13.3	21.3	6.2
CI	(11.6–15.0)	(18.3–24.2)	(4.7–7.8)
1986	17.5	28.0	8.1
CI	(15.0–20.0)	(23.7–32.3)	(5.6–10.6)
1985	19.2	30.9	8.7
CI	(16.6–21.8)	(26.3–35.5)	(5.9–11.4)
1984	16.4	25.9	7.9
CI	(12.2–20.7)	(18.5–33.2)	(3.4–12.4)
Iowa
2006	20.6	27.7	14.0
CI	(19.1–22.1)	(25.2–30.2)	(12.3–15.6)
2005	18.6	28.1	9.6
CI	(17.1–20.1)	(25.6–30.7)	(8.2–11.0)
2004	19.0	28.8	9.8
CI	(17.6–20.4)	(26.4–31.3)	(8.4–11.1)
2003	19.4	29.2	10.3
CI	(18.0–20.9)	(26.8–31.7)	(8.7–11.9)
2002	20.1	30.3	10.7
CI	(18.4–21.8)	(27.5–33.2)	(8.8–12.5)
2001	16.2	24.7	8.6
CI	(14.7–17.7)	(22.0–27.3)	(7.1–10.1)
2000	20.7	30.7	11.7
CI	(19.1–22.4)	(27.9–33.6)	(10.0–13.4)
1999	18.3	29.1	8.5
CI	(16.7–19.9)	(26.3–31.9)	(7.0–9.9)
1998	18.3	27.8	9.8
CI	(16.7–19.9)	(25.0–30.5)	(8.2–11.4)
1997	17.9	26.9	9.7
CI	(16.3–19.4)	(24.3–29.5)	(8.1–11.2)
1996	–	–	–
CI	–	–	–
1995	18.0	26.8	10.0
CI	(16.5–19.5)	(24.3–29.4)	(8.5–11.5)
1994	–	–	–
CI	–	–	–
1993	12.6	20.0	5.8
CI	(10.8–14.3)	(16.9–23.1)	(4.3–7.4)
1992	11.2	16.3	6.6
CI	(9.4–12.9)	(13.4–19.1)	(4.6–8.7)
1991	13.4	21.1	6.4
CI	(11.5–15.3)	(17.7–24.6)	(4.6–8.1)
1990	13.4	20.4	7.1
CI	(11.4–15.4)	(16.9–23.9)	(5.1–9.1)
1989	16.7	23.0	11.0
CI	(14.0–19.4)	(19.0–26.9)	(7.5–14.5)
1988	15.5	22.3	9.6
CI	(12.3–18.8)	(16.9–27.7)	(6.2–12.9)
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Kansas
2006	15.4	22.1	9.0
CI	(14.2–16.6)	(20.1–24.1)	(7.8–10.1)
2005	12.4	18.1	7.1
CI	(11.4–13.4)	(16.3–19.8)	(6.0–8.1)
2004	13.0	19.9	6.5
CI	(12.0–14.0)	(18.2–21.7)	(5.6–7.3)
2003	14.0	21.5	6.9
CI	(12.6–15.4)	(19.1–24.0)	(5.7–8.0)
2002	15.9	24.3	8.0
CI	(14.6–17.2)	(22.0–26.6)	(6.8–9.2)
2001	14.7	23.1	6.9
CI	(13.5–16.0)	(20.8–25.3)	(5.9–8.0)
2000	–	–	–
CI	–	–	–
1999	11.7	18.5	5.6
CI	(10.5–13.0)	(16.2–20.8)	(4.5–6.6)
1998	–	–	–
CI	–	–	–
1997	13.3	21.2	5.9
CI	(11.5–15.1)	(18.0–24.5)	(4.5–7.4)
1996	–	–	–
CI	–	–	–
1995	14.1	22.4	6.4
CI	(12.3–15.8)	(19.3–25.5)	(4.9–8.0)
1994	15.0	23.8	6.9
CI	(12.9–17.1)	(20.0–27.5)	(4.9–8.9)
1993	10.8	15.5	6.4
CI	(9.0–12.6)	(12.5–18.5)	(4.5–8.3)
1992	9.6	14.4	5.3
CI	(7.8–11.5)	(11.3–17.5)	(3.3–7.2)
1991	–	–	–
CI	–	–	–
1990	–	–	–
CI	–	–	–
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Kentucky
2006	8.6	13.5	4.2
CI	(7.3–9.9)	(11.1–16.0)	(3.2–5.2)
2005	10.4	16.7	4.5
CI	(9.1–11.7)	(14.3–19.2)	(3.5–5.6)
2004	9.8	15.4	4.6
CI	(8.3–11.2)	(12.8–18.0)	(3.5–5.7)
2003	9.6	15.8	3.9
CI	(8.3–10.9)	(13.4–18.1)	(2.9–4.9)
2002	8.1	13.2	3.4
CI	(6.8–9.4)	(10.8–15.6)	(2.4–4.5)
2001	8.7	14.8	3.2
CI	(7.6–9.8)	(12.8–16.7)	(2.1–4.2)
2000	–	–	–
CI	–	–	–
1999	9.8	16.7	3.6
CI	(8.8–10.9)	(14.7–18.7)	(2.8–4.5)
1998	–	–	–
CI	–	–	–
1997	9.4	15.7	3.7
CI	(8.2–10.6)	(13.5–17.9)	(2.7–4.7)
1996	8.8	14.8	3.5
CI	(7.0–10.5)	(11.5–18.2)	(2.2–4.7)
1995	9.8	17.3	3.1
CI	(8.3–11.3)	(14.4–20.1)	(2.0–4.2)
1994	–	–	–
CI	–	–	–
1993	9.2	15.3	3.7
CI	(7.9–10.5)	(12.8–17.7)	(2.6–4.8)
1992	9.6	17.3	2.8
CI	(8.0–11.2)	(14.3–20.3)	(1.7–3.8)
1991	12.0	21.1	3.7
CI	(10.3–13.8)	(17.8–24.4)	(2.5–5.0)
1990	9.5	16.4	3.1
CI	(7.7–11.2)	(13.2–19.6)	(1.8–4.4)
1989	10.1	17.5	3.3
CI	(8.3–11.9)	(14.2–20.8)	(2.1–4.5)
1988	8.4	14.3	3.0
CI	(6.9–9.9)	(11.4–17.3)	(1.8–4.1)
1987	8.2	14.2	2.7
CI	(6.7–9.7)	(11.3–17.0)	(1.5–3.8)
1986	10.9	19.2	3.3
CI	(8.6–13.2)	(14.9–23.5)	(1.9–4.7)
1985	7.8	11.2	4.8
CI	(5.6–10.1)	(7.6–14.8)	(2.0–7.5)
1984	–	–	–
CI	–	–	–
Louisiana
2006	13.4	19.4	8.0
CI	(12.2–14.5)	(17.3–21.4)	(7.0–9.0)
2005	14.1	20.3	8.5
CI	(12.5–15.8)	(17.3–23.3)	(6.9–10.2)
2004	14.3	22.5	6.9
CI	(13.3–15.3)	(20.6–24.4)	(6.0–7.8)
2003	16.4	25.6	8.1
CI	(15.1–17.7)	(23.2–27.9)	(7.0–9.2)
2002	13.8	21.5	7.0
CI	(12.5–15.0)	(19.2–23.8)	(5.9–8.1)
2001	13.8	22.7	6.0
CI	(12.6–15.0)	(20.6–24.9)	(5.0–7.0)
2000	–	–	–
CI	–	–	–
1999	15.0	24.8	6.4
CI	(12.9–17.1)	(21.0–28.5)	(4.3–8.4)
1998	–	–	–
CI	–	–	–
1997	15.2	24.2	7.4
CI	(13.1–17.3)	(20.4–28.0)	(5.6–9.1)
1996	–	–	–
CI	–	–	–
1995	14.2	22.9	6.5
CI	(12.3–16.0)	(19.4–26.3)	(4.9–8.1)
1994	–	–	–
CI	–	–	–
1993	15.4	25.6	6.2
CI	(13.4–17.3)	(22.0–29.3)	(4.5–7.9)
1992	15.5	25.1	7.1
CI	(13.4–17.6)	(21.2–29.0)	(5.3–8.9)
1991	18.1	29.1	8.2
CI	(15.9–20.3)	(25.2–32.9)	(6.3–10.2)
1990	15.9	23.8	8.0
CI	(12.9–18.8)	(18.8–28.8)	(5.3–10.8)
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Maine
2006	16.2	21.2	11.6
CI	(14.6–17.8)	(18.5–23.8)	(9.7–13.4)
2005	14.0	21.5	7.0
CI	(12.5–15.5)	(18.9–24.2)	(5.5–8.6)
2004	15.0	22.7	7.8
CI	(13.4–16.5)	(19.9–25.5)	(6.3–9.4)
2003	16.9	26.5	8.1
CI	(15.0–18.7)	(23.1–29.8)	(6.4–9.7)
2002	15.4	22.8	8.6
CI	(13.7–17.1)	(19.9–25.7)	(6.8–10.5)
2001	15.4	24.9	6.8
CI	(13.6–17.3)	(21.7–28.1)	(5.2–8.4)
2000	–	–	–
CI	–	–	–
1999	14.8	24.2	6.2
CI	(12.5–17.1)	(20.0–28.4)	(4.3–8.1)
1998	–	–	–
CI	–	–	–
1997	13.8	22.5	5.8
CI	(11.6–16.0)	(18.7–26.3)	(4.2–7.4)
1996	–	–	–
CI	–	–	–
1995	11.5	16.3	7.1
CI	(9.4–13.6)	(12.7–19.9)	(4.9–9.3)
1994	–	–	–
CI	–	–	–
1993	11.6	18.7	5.1
CI	(9.4–13.7)	(14.8–22.7)	(3.3–6.9)
1992	9.2	14.2	4.7
CI	(7.4–11.0)	(10.9–17.5)	(3.0–6.4)
1991	10.4	16.0	5.3
CI	(8.4–12.3)	(12.6–19.3)	(3.5–7.0)
1990	10.5	17.7	3.9
CI	(8.5–12.4)	(14.0–21.3)	(2.4–5.5)
1989	14.2	21.7	7.4
CI	(12.0–16.4)	(17.9–25.6)	(5.3–9.6)
1988	14.9	24.1	6.7
CI	(12.6–17.2)	(19.9–28.3)	(4.7–8.7)
1987	13.7	20.2	8.0
CI	(11.6–15.9)	(16.4–24.0)	(5.8–10.2)
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Maryland
2006	14.0	19.0	9.4
CI	(12.8–15.2)	(16.9–21.1)	(8.3–10.5)
2005	12.0	18.2	6.5
CI	(11.0–13.0)	(16.4–20.0)	(5.6–7.3)
2004	12.9	19.2	7.3
CI	(11.5–14.3)	(16.7–21.7)	(5.9–8.6)
2003	14.9	23.1	7.6
CI	(13.5–16.4)	(20.5–25.7)	(6.3–9.0)
2002	14.4	22.1	7.6
CI	(13.0–15.9)	(19.5–24.8)	(6.1–9.0)
2001	11.9	18.8	5.6
CI	(10.7–13.2)	(16.6–21.1)	(4.6–6.7)
2000	–	–	–
CI	–	–	–
1999	15.9	24.3	8.3
CI	(14.3–17.5)	(21.5–27.0)	(6.8–9.8)
1998	–	–	–
CI	–	–	–
1997	6.3	9.8	3.1
CI	(5.3–7.2)	(8.1–11.5)	(2.3–3.9)
1996	–	–	–
CI	–	–	–
1995	8.3	13.6	3.5
CI	(7.4–9.2)	(12.0–15.3)	(2.8–4.3)
1994	–	–	–
CI	–	–	–
1993	9.6	15.2	4.5
CI	(8.5–10.6)	(13.4–17.1)	(3.5–5.4)
1992	8.8	14.9	3.3
CI	(7.3–10.3)	(12.1–17.7)	(2.2–4.4)
1991	10.3	15.8	5.5
CI	(8.4–12.2)	(12.3–19.2)	(3.8–7.2)
1990	7.8	12.8	3.4
CI	(6.2–9.4)	(9.8–15.7)	(2.1–4.6)
1989	7.0	11.9	2.6
CI	(5.4–8.6)	(8.9–14.9)	(1.3–3.9)
1988	9.0	14.2	4.3
CI	(6.7–11.2)	(10.1–18.2)	(2.4–6.3)
1987	14.2	19.2	9.6
CI	(11.4–16.9)	(14.8–23.6)	(6.3–12.9)
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Massachusetts
2006	17.8	24.7	11.6
CI	(16.5–19.1)	(22.5–26.9)	(10.3–12.9)
2005	15.9	24.1	8.5
CI	(14.7–17.1)	(21.9–26.2)	(7.4–9.6)
2004	17.0	26.5	8.4
CI	(15.8–18.2)	(24.4–28.7)	(7.3–9.6)
2003	18.3	27.8	9.8
CI	(17.1–19.5)	(25.7–29.9)	(8.6–11.0)
2002	18.5	28.6	9.5
CI	(17.3–19.7)	(26.5–30.7)	(8.4–10.7)
2001	18.1	27.1	10.0
CI	(17.0–19.1)	(25.4–28.9)	(8.8–11.1)
2000	–	–	–
CI	–	–	–
1999	17.4	25.1	10.6
CI	(15.9–18.9)	(22.5–27.7)	(9.1–12.1)
1998	–	–	–
CI	–	–	–
1997	17.9	27.5	9.4
CI	(15.6–20.2)	(23.5–31.6)	(7.4–11.4)
1996	–	–	–
CI	–	–	–
1995	18.0	27.7	9.4
CI	(15.8–20.1)	(24.1–31.3)	(7.0–11.7)
1994	–	–	–
CI	–	–	–
1993	20.0	29.9	11.2
CI	(17.7–22.3)	(25.9–33.9)	(8.9–13.5)
1992	20.4	30.1	11.9
CI	(18.0–22.8)	(26.1–34.0)	(9.3–14.5)
1991	20.1	30.1	11.4
CI	(17.8–22.3)	(26.2–34.0)	(9.1–13.7)
1990	18.5	30.0	8.4
CI	(16.0–20.9)	(25.8–34.3)	(6.2–10.7)
1989	21.1	34.4	9.5
CI	(18.4–23.8)	(29.7–39.1)	(7.0–12.0)
1988	18.4	27.7	10.4
CI	(15.9–21.0)	(23.4–32.1)	(7.9–12.8)
1987	20.8	33.8	9.5
CI	(18.3–23.2)	(29.5–38.0)	(7.2–11.8)
1986	22.7	32.2	14.4
CI	(19.7–25.6)	(27.0–37.5)	(11.4–17.5)
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Michigan
2006	17.9	24.8	11.3
CI	(16.4–19.3)	(22.3–27.3)	(9.9–12.7)
2005	16.8	24.0	10.0
CI	(15.9–17.7)	(22.4–25.6)	(9.1–11.0)
2004	16.1	24.0	8.9
CI	(14.8–17.5)	(21.6–26.3)	(7.5–10.2)
2003	19.1	28.3	10.6
CI	(17.5–20.8)	(25.5–31.1)	(8.9–12.2)
2002	17.0	24.7	9.8
CI	(15.6–18.3)	(22.4–27.0)	(8.5–11.2)
2001	18.0	27.0	9.9
CI	(16.5–19.5)	(24.3–29.7)	(8.4–11.3)
2000	–	–	–
CI	–	–	–
1999	19.0	29.6	9.5
CI	(17.1–21.0)	(26.2–33.0)	(7.9–11.1)
1998	–	–	–
CI	–	–	–
1997	18.9	29.1	9.7
CI	(17.2–20.6)	(26.1–32.1)	(8.1–11.2)
1996	–	–	–
CI	–	–	–
1995	18.3	26.5	10.9
CI	(16.6–20.0)	(23.5–29.4)	(9.1–12.7)
1994	–	–	–
CI	–	–	–
1993	18.5	27.3	10.5
CI	(16.7–20.3)	(24.3–30.2)	(8.7–12.4)
1992	18.7	28.7	9.7
CI	(16.9–20.5)	(25.7–31.8)	(7.9–11.4)
1991	18.4	26.6	11.0
CI	(16.6–20.3)	(23.4–29.8)	(9.1–12.8)
1990	17.9	28.2	8.7
CI	(16.1–19.7)	(25.1–31.3)	(7.0–10.4)
1989	18.9	29.3	9.6
CI	(17.1–20.8)	(26.1–32.5)	(7.9–11.3)
1988	23.5	34.1	14.0
CI	(20.9–26.1)	(29.6–38.6)	(11.2–16.7)
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Minnesota
2006	17.6	23.8	11.8
CI	(16.1–19.2)	(21.2–26.4)	(10.0–13.5)
2005	18.8	28.6	9.4
CI	(16.8–20.8)	(25.2–32.0)	(7.5–11.3)
2004	19.8	28.5	11.5
CI	(18.3–21.3)	(26.0–31.0)	(9.9–13.1)
2003	19.8	28.6	11.4
CI	(18.2–21.4)	(26.0–31.2)	(9.7–13.0)
2002	21.1	31.4	11.4
CI	(19.6–22.6)	(28.9–34.0)	(9.9–12.8)
2001	19.6	29.9	10.0
CI	(18.1–21.1)	(27.4–32.5)	(8.6–11.4)
2000	17.3	23.4	11.7
CI	(15.7–19.0)	(20.8–26.1)	(9.7–13.6)
1999	16.3	23.9	9.3
CI	(15.2–17.4)	(22.0–25.7)	(8.1–10.5)
1998	12.7	17.6	8.1
CI	(11.5–13.8)	(15.7–19.5)	(6.8–9.4)
1997	15.6	22.7	8.9
CI	(14.4–16.7)	(20.8–24.7)	(7.7–10.1)
1996	16.1	22.6	10.0
CI	(14.8–17.4)	(20.6–24.7)	(8.6–11.4)
1995	18.2	27.1	9.8
CI	(16.8–19.5)	(24.7–29.5)	(8.5–11.2)
1994	21.0	30.2	12.5
CI	(19.6–22.4)	(27.9–32.5)	(10.9–14.1)
1993	19.3	27.9	11.3
CI	(17.7–20.9)	(25.3–30.5)	(9.7–12.9)
1992	20.1	30.4	10.6
CI	(18.6–21.7)	(27.8–32.9)	(9.1–12.2)
1991	20.7	30.4	11.6
CI	(19.1–22.3)	(27.7–33.1)	(10.0–13.3)
1990	21.0	31.2	11.5
CI	(19.5–22.6)	(28.7–33.8)	(9.8–13.1)
1989	20.4	29.1	12.2
CI	(18.8–21.9)	(26.6–31.7)	(10.6–13.8)
1988	22.7	32.8	13.2
CI	(20.9–24.4)	(30.0–35.6)	(11.4–15.0)
1987	22.3	32.3	13.0
CI	(20.6–24.0)	(29.6–35.1)	(11.1–14.8)
1986	23.3	34.9	12.6
CI	(21.6–25.1)	(32.0–37.7)	(10.8–14.4)
1985	23.1	33.6	13.5
CI	(21.1–25.1)	(30.4–36.9)	(11.5–15.5)
1984	25.1	37.3	13.9
CI	(22.6–27.6)	(33.1–41.5)	(11.2–16.6)
Mississippi
2006	9.5	14.2	5.3
CI	(8.4–10.7)	(12.1–16.4)	(4.4–6.2)
2005	9.9	15.6	4.7
CI	(8.6–11.2)	(13.1–18.0)	(3.6–5.8)
2004	10.5	18.2	3.7
CI	(9.4–11.7)	(16.0–20.4)	(2.9–4.5)
2003	11.4	17.4	6.0
CI	(10.2–12.6)	(15.2–19.7)	(4.9–7.1)
2002	12.6	21.6	4.7
CI	(11.1–14.1)	(18.8–24.4)	(3.7–5.7)
2001	11.8	19.6	5.0
CI	(10.3–13.3)	(16.7–22.4)	(3.9–6.1)
2000	–	–	–
CI	–	–	–
1999	12.1	21.3	4.0
CI	(10.3–13.9)	(17.8–24.8)	(2.9–5.1)
1998	–	–	–
CI	–	–	–
1997	9.5	17.4	2.7
CI	(7.7–11.4)	(13.9–20.9)	(1.3–4.2)
1996	–	–	–
CI	–	–	–
1995	8.8	14.8	3.6
CI	(7.0–10.5)	(11.4–18.2)	(2.2–5.0)
1994	–	–	–
CI	–	–	–
1993	8.7	14.9	3.3
CI	(7.1–10.3)	(11.8–18.1)	(2.0–4.6)
1992	11.2	19.5	4.1
CI	(9.3–13.0)	(15.9–23.1)	(2.6–5.6)
1991	8.3	15.3	2.3
CI	(6.6–10.0)	(12.0–18.6)	(1.4–3.2)
1990	10.7	19.6	2.9
CI	(8.8–12.7)	(15.7–23.4)	(1.8–4.0)
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Missouri
2006	16.6	23.9	9.8
CI	(14.5–18.6)	(20.5–27.4)	(7.8–11.8)
2005	14.8	21.9	8.2
CI	(13.0–16.6)	(18.9–24.9)	(6.2–10.3)
2004	16.2	24.3	8.8
CI	(14.7–17.8)	(21.6–27.0)	(7.3–10.3)
2003	17.2	25.7	9.5
CI	(15.5–19.0)	(22.6–28.7)	(7.7–11.2)
2002	17.2	26.8	8.6
CI	(15.5–18.9)	(23.8–29.7)	(7.0–10.2)
2001	14.1	22.1	6.9
CI	(12.6–15.5)	(19.5–24.8)	(5.5–8.3)
2000	–	–	–
CI	–	–	–
1999	16.4	24.7	9.0
CI	(14.7–18.0)	(21.8–27.6)	(7.4–10.7)
1998	–	–	–
CI	–	–	–
1997	15.0	23.8	7.3
CI	(12.9–17.2)	(20.1–27.6)	(5.4–9.1)
1996	–	–	–
CI	–	–	–
1995	14.3	24.1	5.6
CI	(12.2–16.4)	(20.2–28.0)	(3.9–7.3)
1994	–	–	–
CI	–	–	–
1993	14.5	22.3	7.7
CI	(12.5–16.5)	(18.8–25.8)	(5.8–9.6)
1992	14.4	21.0	8.6
CI	(12.4–16.4)	(17.5–24.4)	(6.5–10.7)
1991	14.7	23.0	7.3
CI	(12.6–16.8)	(19.2–26.7)	(5.3–9.3)
1990	15.5	25.0	7.1
CI	(13.5–17.6)	(21.2–28.7)	(5.3–9.0)
1989	13.9	22.1	6.6
CI	(11.9–15.9)	(18.6–25.7)	(4.7–8.5)
1988	15.3	23.0	8.7
CI	(13.1–17.6)	(19.3–26.7)	(6.4–11.0)
1987	18.2	26.3	11.1
CI	(15.8–20.5)	(22.2–30.3)	(8.7–13.4)
1986	17.7	30.5	6.5
CI	(14.5–20.9)	(24.6–36.4)	(4.1–9.0)
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Montana
2006	16.0	20.2	11.9
CI	(14.6–17.4)	(17.9–22.4)	(10.4–13.5)
2005	17.0	25.8	8.4
CI	(15.3–18.6)	(23.0–28.6)	(6.8–10.0)
2004	17.1	24.8	9.6
CI	(15.6–18.6)	(22.3–27.3)	(8.0–11.2)
2003	19.1	26.6	11.7
CI	(17.3–20.9)	(23.7–29.6)	(9.7–13.7)
2002	19.9	28.9	11.1
CI	(18.1–21.6)	(26.0–31.8)	(9.3–13.0)
2001	16.7	25.6	8.3
CI	(14.7–18.6)	(22.2–29.0)	(6.4–10.1)
2000	–	–	–
CI	–	–	–
1999	17.6	25.2	10.4
CI	(15.5–19.7)	(21.8–28.7)	(8.0–12.8)
1998	–	–	–
CI	–	–	–
1997	14.0	22.0	6.7
CI	(12.2–15.8)	(18.7–25.2)	(5.0–8.4)
1996	–	–	–
CI	–	–	–
1995	14.4	20.2	8.9
CI	(12.2–16.7)	(16.4–24.0)	(6.7–11.2)
1994	–	–	–
CI	–	–	–
1993	15.3	22.6	8.4
CI	(12.9–17.7)	(18.6–26.5)	(6.1–10.7)
1992	17.2	24.7	10.1
CI	(14.7–19.7)	(20.4–29.1)	(7.7–12.5)
1991	20.0	28.1	12.2
CI	(17.3–22.6)	(23.7–32.4)	(9.2–15.1)
1990	18.9	27.4	10.7
CI	(16.3–21.5)	(23.1–31.7)	(8.1–13.3)
1989	18.5	28.4	8.8
CI	(16.0–21.0)	(24.1–32.8)	(6.4–11.2)
1988	21.0	31.0	11.4
CI	(18.2–23.9)	(26.5–35.5)	(8.4–14.4)
1987	22.7	31.3	14.4
CI	(19.7–25.8)	(26.4–36.2)	(11.3–17.5)
1986	22.2	30.8	13.9
CI	(19.2–25.3)	(25.8–35.8)	(10.5–17.4)
1985	22.3	33.6	11.5
CI	(19.5–25.1)	(29.1–38.0)	(8.7–14.2)
1984	26.7	40.9	12.8
CI	(22.7–30.6)	(34.5–47.2)	(9.5–16.1)
Nebraska
2006	18.2	24.3	12.3
CI	(16.8–19.6)	(22.0–26.7)	(10.7–13.9)
2005	17.4	25.6	9.6
CI	(16.0–18.7)	(23.4–27.8)	(8.1–11.1)
2004	17.8	26.6	9.4
CI	(16.5–19.1)	(24.5–28.8)	(8.1–10.7)
2003	18.0	27.6	8.8
CI	(16.6–19.4)	(25.2–30.0)	(7.6–10.1)
2002	17.5	25.9	9.8
CI	(15.9–19.2)	(23.1–28.8)	(8.3–11.2)
2001	14.6	22.1	7.7
CI	(13.1–16.1)	(19.5–24.8)	(6.4–9.0)
2000	–	–	–
CI	–	–	–
1999	16.6	25.7	8.4
CI	(14.9–18.3)	(22.8–28.6)	(6.8–9.9)
1998	–	–	–
CI	–	–	–
1997	16.3	24.9	8.4
CI	(14.3–18.3)	(21.3–28.4)	(6.7–10.2)
1996	–	–	–
CI	–	–	–
1995	16.0	25.6	7.4
CI	(14.0–18.1)	(22.1–29.2)	(5.6–9.2)
1994	–	–	–
CI	–	–	–
1993	17.4	25.8	9.7
CI	(15.4–19.3)	(22.4–29.1)	(7.8–11.7)
1992	16.1	25.1	7.9
CI	(14.0–18.2)	(21.4–28.8)	(5.9–9.9)
1991	17.3	26.8	8.6
CI	(14.8–19.7)	(22.6–31.0)	(6.2–11.1)
1990	17.3	26.4	8.9
CI	(15.0–19.5)	(22.6–30.2)	(6.6–11.1)
1989	16.7	25.7	8.4
CI	(14.4–19.0)	(21.7–29.6)	(6.3–10.5)
1988	17.2	28.3	7.0
CI	(14.7–19.6)	(23.9–32.7)	(5.0–9.1)
1987	19.6	30.5	9.6
CI	(16.8–22.4)	(25.7–35.3)	(6.9–12.3)
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Nevada
2006	15.9	19.8	12.0
CI	(14.0–17.7)	(16.8–22.7)	(9.7–14.2)
2005	17.7	26.7	8.6
CI	(15.6–19.9)	(23.1–30.2)	(6.6–10.6)
2004	18.0	26.8	9.0
CI	(15.9–20.1)	(23.4–30.2)	(6.9–11.1)
2003	18.0	27.4	8.4
CI	(15.9–20.1)	(23.9–30.8)	(6.5–10.4)
2002	19.8	29.0	10.5
CI	(17.5–22.2)	(25.2–32.8)	(8.4–12.7)
2001	16.7	25.3	8.1
CI	(14.6–18.7)	(21.7–28.8)	(6.1–10.0)
2000	22.6	33.3	11.8
CI	(20.1–25.1)	(29.2–37.3)	(9.2–14.4)
1999	21.0	30.3	11.6
CI	(18.4–23.5)	(26.2–34.4)	(8.8–14.3)
1998	20.8	31.1	10.5
CI	(18.3–23.3)	(26.9–35.3)	(7.9–13.0)
1997	19.2	29.0	9.3
CI	(15.6–22.8)	(22.8–35.2)	(6.5–12.1)
1996	20.7	28.3	13.0
CI	(17.7–23.7)	(23.4–33.2)	(9.7–16.2)
1995	19.1	26.6	11.4
CI	(16.9–21.3)	(22.9–30.2)	(9.2–13.6)
1994	–	–	–
CI	–	–	–
1993	18.8	27.7	9.7
CI	(16.6–21.0)	(24.0–31.4)	(7.7–11.8)
1992	21.2	32.0	10.0
CI	(18.7–23.6)	(27.8–36.1)	(7.8–12.3)
1991	–	–	–
CI	–	–	–
1990	–	–	–
CI	–	–	–
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
New Hampshire
2006	15.3	20.6	10.3
CI	(13.9–16.6)	(18.3–22.8)	(8.9–11.6)
2005	14.8	21.1	8.8
CI	(13.5–16.1)	(18.9–23.3)	(7.5–10.1)
2004	16.1	24.6	8.1
CI	(14.7–17.4)	(22.3–26.9)	(6.7–9.4)
2003	17.7	25.5	10.4
CI	(16.4–19.0)	(23.3–27.8)	(8.9–11.8)
2002	16.6	25.3	8.4
CI	(15.3–17.9)	(23.1–27.6)	(7.2–9.7)
2001	15.8	23.8	8.3
CI	(14.4–17.1)	(21.5–26.1)	(7.0–9.7)
2000	–	–	–
CI	–	–	–
1999	20.0	28.8	11.8
CI	(17.1–23.0)	(24.0–33.7)	(8.6–15.0)
1998	–	–	–
CI	–	–	–
1997	16.1	25.1	7.8
CI	(14.0–18.3)	(21.2–28.9)	(5.8–9.8)
1996	–	–	–
CI	–	–	–
1995	16.8	26.4	7.8
CI	(14.5–19.0)	(22.5–30.4)	(5.8–9.8)
1994	–	–	–
CI	–	–	–
1993	20.6	30.9	11.1
CI	(18.3–23.0)	(27.0–34.9)	(8.5–13.6)
1992	19.4	28.2	11.4
CI	(16.9–21.9)	(24.2–32.2)	(8.5–14.3)
1991	20.1	30.1	10.8
CI	(17.7–22.5)	(26.1–34.1)	(8.2–13.3)
1990	15.8	24.6	7.7
CI	(13.8–17.8)	(21.0–28.1)	(5.8–9.6)
1989	17.9	27.8	8.8
CI	(15.5–20.3)	(23.7–31.9)	(6.3–11.3)
1988	17.9	29.6	7.4
CI	(15.3–20.4)	(25.2–33.9)	(4.9–10.0)
1987	20.4	32.1	9.8
CI	(17.8–23.0)	(27.7–36.5)	(7.1–12.6)
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
New Jersey
2006	14.4	19.3	10.0
CI	(13.4–15.5)	(17.5–21.0)	(8.8–11.2)
2005	13.3	20.8	6.5
CI	(12.4–14.2)	(19.2–22.4)	(5.7–7.2)
2004	14.5	22.4	7.4
CI	(13.7–15.4)	(20.8–23.9)	(6.6–8.2)
2003	16.0	24.4	8.3
CI	(15.1–16.9)	(22.8–26.0)	(7.5–9.2)
2002	13.9	22.1	6.3
CI	(12.0–15.7)	(18.7–25.6)	(4.9–7.8)

2001	13.5	20.5	7.3
CI	(12.3–14.8)	(18.3–22.6)	(6.1–8.5)
2000	–	–	–
CI	–	–	–
1999	12.3	18.1	7.0
CI	(10.8–13.8)	(15.5–20.8)	(5.5–8.6)
1998	–	–	–
CI	–	–	–
1997	13.1	20.6	6.2
CI	(11.4–14.7)	(17.7–23.6)	(4.8–7.7)
1996	14.9	23.7	6.8
CI	(13.4–16.4)	(21.0–26.4)	(5.5–8.2)
1995	14.1	21.9	7.0
CI	(11.6–16.6)	(17.3–26.5)	(5.0–9.1)
1994	–	–	–
CI	–	–	–
1993	14.1	22.6	6.5
CI	(12.0–16.2)	(18.9–26.3)	(4.4–8.5)
1992	11.5	17.4	6.3
CI	(9.6–13.4)	(14.0–20.7)	(4.4–8.1)
1991	9.8	14.7	5.3
CI	(7.9–11.6)	(11.5–18.0)	(3.6–7.1)
1990	–	–	–
CI	–	–	–
1989	–	–	–
CI	–	–	–
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
New Mexico
2006	13.3	17.8	9.1
CI	(12.0–14.6)	(15.6–20.0)	(7.7–10.4)
2005	10.7	16.8	4.9
CI	(9.4–11.9)	(14.5–19.0)	(3.8–6.0)
2004	13.0	20.5	6.0
CI	(11.9–14.2)	(18.4–22.6)	(5.0–7.1)
2003	15.3	23.8	7.4
CI	(14.1–16.6)	(21.6–25.9)	(6.2–8.5)
2002	14.4	23.1	6.4
CI	(13.1–15.8)	(20.7–25.5)	(5.2–7.6)
2001	15.8	26.6	5.6
CI	(14.3–17.3)	(24.0–29.3)	(4.5–6.8)
2000	15.8	24.5	7.7
CI	(14.3–17.3)	(21.9–27.1)	(6.2–9.1)
1999	14.9	24.3	6.1
CI	(13.6–16.3)	(21.8–26.7)	(4.9–7.4)
1998	14.1	23.1	5.8
CI	(12.8–15.5)	(20.7–25.5)	(4.6–6.9)
1997	14.6	23.0	6.6
CI	(12.5–16.6)	(19.4–26.7)	(5.0–8.2)
1996	–	–	–
CI	–	–	–
1995	14.2	22.0	6.9
CI	(11.8–16.6)	(17.7–26.4)	(4.9–8.9)
1994	15.0	22.9	7.8
CI	(12.6–17.4)	(18.6–27.2)	(5.7–10.0)
1993	13.2	21.3	5.5
CI	(11.1–15.3)	(17.6–25.1)	(3.8–7.3)
1992	14.6	24.3	5.6
CI	(12.1–17.1)	(19.8–28.7)	(3.8–7.4)
1991	11.0	17.9	4.7
CI	(8.9–13.0)	(14.1–21.6)	(3.1–6.3)
1990	15.3	25.2	6.1
CI	(12.9–17.7)	(21.0–29.3)	(3.9–8.4)
1989	15.7	24.0	8.1
CI	(13.3–18.2)	(19.9–28.2)	(5.5–10.7)
1988	13.4	20.2	7.0
CI	(10.9–15.9)	(15.9–24.5)	(4.7–9.3)
1987	6.6	11.7	1.9
CI	(4.9–8.3)	(8.6–14.9)	(0.7–3.1)
1986	12.0	18.8	5.8
CI	(9.8–14.2)	(15.0–22.6)	(3.6–8.1)
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
New York
2006	15.9	20.4	11.9
CI	(14.6–17.3)	(18.1–22.7)	(10.4–13.4)
2005	14.9	22.5	8.0
CI	(13.7–16.0)	(20.4–24.6)	(7.0–9.0)
2004	15.4	24.5	7.3
CI	(14.1–16.6)	(22.2–26.8)	(6.3–8.3)
2003	16.9	25.2	9.6
CI	(15.6–18.2)	(22.9–27.4)	(8.3–10.9)
2002	17.9	26.9	9.9
CI	(16.4–19.4)	(24.4–29.5)	(8.5–11.3)
2001	14.4	21.2	8.2
CI	(12.9–15.8)	(18.9–23.6)	(6.7–9.8)
2000	–	–	–
CI	–	–	–
1999	13.9	21.1	7.5
CI	(12.3–15.5)	(18.3–23.9)	(6.0–9.0)
1998	–	–	–
CI	–	–	–
1997	9.2	13.5	5.4
CI	(8.1–10.3)	(11.5–15.6)	(4.3–6.5)
1996	12.8	20.1	6.3
CI	(11.6–13.9)	(18.0–22.2)	(5.3–7.4)
1995	12.5	18.8	7.0
CI	(10.8–14.3)	(16.0–21.7)	(4.8–9.2)
1994	–	–	–
CI	–	–	–
1993	15.2	21.2	10.0
CI	(13.5–17.0)	(18.3–24.0)	(8.1–12.0)
1992	13.5	21.5	6.5
CI	(11.9–15.2)	(18.7–24.4)	(5.0–8.0)
1991	11.7	18.3	6.1
CI	(10.0–13.4)	(15.3–21.3)	(4.5–7.6)
1990	11.9	17.6	7.1
CI	(9.9–13.8)	(14.2–21.0)	(5.0–9.2)
1989	8.8	12.6	5.7
CI	(6.7–10.9)	(8.9–16.3)	(3.6–7.7)
1988	13.8	23.1	6.0
CI	(11.3–16.3)	(18.6–27.6)	(3.7–8.3)
1987	13.4	22.5	5.7
CI	(11.0–15.8)	(18.0–27.0)	(3.8–7.6)
1986	15.2	25.0	6.8
CI	(12.7–17.6)	(20.5–29.6)	(4.6–9.1)
1985	18.5	29.2	9.4
CI	(15.7–21.3)	(24.3–34.1)	(6.7–12.2)
1984	–	–	–
CI	–	–	–
North Carolina
2006	11.3	16.3	6.7
CI	(10.5–12.1)	(14.8–17.8)	(5.9–7.4)
2005	10.6	16.4	5.1
CI	(9.9–11.3)	(15.1–17.7)	(4.5–5.7)
2004	9.6	15.8	3.9
CI	(8.9–10.4)	(14.4–17.2)	(3.3–4.4)
2003	8.6	13.6	3.9
CI	(7.5–9.7)	(11.6–15.6)	(3.1–4.7)
2002	11.0	17.8	4.8
CI	(9.7–12.3)	(15.4–20.2)	(3.8–5.8)
2001	9.8	15.6	4.5
CI	(8.6–10.9)	(13.5–17.8)	(3.5–5.5)
2000	–	–	–
CI	–	–	–
1999	12.0	19.4	5.3
CI	(10.3–13.6)	(16.4–22.4)	(3.8–6.9)
1998	–	–	–
CI	–	–	–
1997	9.0	15.4	3.3
CI	(7.9–10.1)	(13.3–17.5)	(2.4–4.2)
1996	–	–	–
CI	–	–	–
1995	5.8	9.7	2.3
CI	(4.9–6.8)	(8.0–11.5)	(1.5–3.1)
1994	–	–	–
CI	–	–	–
1993	8.2	14.3	2.8
CI	(6.9–9.5)	(11.9–16.7)	(1.8–3.8)
1992	8.4	14.6	2.9
CI	(7.1–9.8)	(12.0–17.2)	(1.9–3.8)
1991	7.6	13.2	2.5
CI	(6.3–9.0)	(10.7–15.8)	(1.4–3.7)
1990	9.1	15.8	3.1
CI	(7.7–10.6)	(13.1–18.4)	(2.0–4.2)
1989	9.4	15.3	4.2
CI	(7.7–11.1)	(12.2–18.3)	(2.6–5.8)
1988	11.9	20.3	4.3
CI	(10.0–13.8)	(16.8–23.8)	(2.9–5.7)
1987	11.5	18.4	5.3
CI	(9.6–13.5)	(14.9–22.0)	(3.6–7.0)
1986	11.8	20.6	4.0
CI	(9.8–13.9)	(16.9–24.3)	(2.6–5.3)
1985	11.6	19.5	4.6
CI	(9.6–13.6)	(15.9–23.2)	(2.9–6.3)
1984	12.3	18.8	6.7
CI	(9.7–14.9)	(14.0–23.5)	(4.3–9.1)
North Dakota
2006	21.3	28.9	14.0
CI	(19.5–23.1)	(25.9–31.8)	(12.1–15.9)
2005	19.0	27.7	10.3
CI	(17.3–20.6)	(25.0–30.4)	(8.7–11.9)
2004	20.6	30.4	11.0
CI	(18.7–22.4)	(27.3–33.4)	(9.1–12.9)
2003	21.4	32.6	10.4
CI	(19.6–23.2)	(29.6–35.6)	(8.7–12.1)
2002	21.9	33.7	10.6
CI	(20.2–23.7)	(30.7–36.7)	(8.9–12.3)
2001	22.3	34.1	10.9
CI	(20.4–24.2)	(31.0–37.3)	(9.1–12.7)
2000	–	–	–
CI	–	–	–
1999	19.7	29.9	9.9
CI	(17.7–21.7)	(26.5–33.3)	(7.9–11.9)
1998	–	–	–
CI	–	–	–
1997	18.4	26.4	10.6
CI	(16.3–20.4)	(23.0–29.8)	(8.3–12.9)
1996	–	–	–
CI	–	–	–
1995	17.0	26.9	7.5
CI	(15.1–19.0)	(23.5–30.2)	(5.6–9.5)
1994	–	–	–
CI	–	–	–
1993	17.6	26.3	9.2
CI	(15.7–19.6)	(23.0–29.6)	(7.2–11.3)
1992	16.6	24.8	8.8
CI	(14.7–18.6)	(21.6–27.9)	(6.8–10.7)
1991	16.6	26.8	6.4
CI	(14.6–18.7)	(23.3–30.4)	(4.6–8.3)
1990	17.3	26.8	7.9
CI	(15.1–19.6)	(23.1–30.5)	(5.9–10.0)
1989	19.8	29.5	10.2
CI	(17.5–22.1)	(25.6–33.3)	(8.1–12.3)
1988	21.8	31.7	12.0
CI	(19.5–24.1)	(27.9–35.4)	(9.6–14.4)
1987	22.8	33.3	12.3
CI	(20.5–25.1)	(29.5–37.1)	(10.0–14.7)
1986	23.1	32.3	14.0
CI	(20.0–26.2)	(27.5–37.2)	(10.8–17.3)
1985	23.4	31.7	15.2
CI	(19.3–27.5)	(25.0–38.4)	(9.7–20.7)
1984	–	–	–
CI	–	–	–
Ohio
2006	16.4	23.6	9.8
CI	(14.1–18.6)	(19.5–27.7)	(7.9–11.7)
2005	15.3	24.4	7.0
CI	(13.7–16.8)	(21.6–27.2)	(5.8–8.2)
2004	17.1	23.8	10.9
CI	(15.1–19.1)	(20.3–27.3)	(8.9–13.0)
2003	16.9	25.8	8.8
CI	(15.3–18.5)	(23.0–28.6)	(7.4–10.3)
2002	15.9	24.6	8.0
CI	(14.4–17.3)	(22.0–27.3)	(6.6–9.3)
2001	16.2	24.7	8.7
CI	(14.5–17.9)	(21.7–27.7)	(7.2–10.1)
2000	17.7	26.0	10.2
CI	(15.7–19.6)	(22.5–29.5)	(8.3–12.0)
1999	12.1	19.0	5.9
CI	(10.0–14.2)	(15.1–22.9)	(4.2–7.7)
1998	–	–	–
CI	–	–	–
1997	8.7	13.6	4.3
CI	(7.3–10.1)	(11.1–16.1)	(3.1–5.6)
1996	–	–	–
CI	–	–	–
1995	9.9	15.9	4.5
CI	(8.0–11.9)	(12.3–19.6)	(3.0–6.0)
1994	–	–	–
CI	–	–	–
1993	13.1	20.8	6.3
CI	(10.9–15.4)	(16.7–25.0)	(4.4–8.3)
1992	11.2	18.1	5.1
CI	(9.2–13.2)	(14.6–21.7)	(3.2–7.0)
1991	9.4	14.7	4.6
CI	(7.4–11.3)	(11.1–18.3)	(3.0–6.2)
1990	9.3	13.2	5.8
CI	(7.5–11.1)	(10.0–16.4)	(3.9–7.6)
1989	16.2	24.3	9.1
CI	(13.8–18.7)	(20.1–28.5)	(6.7–11.5)
1988	17.1	26.7	8.6
CI	(14.6–19.5)	(22.4–31.0)	(6.3–10.9)
1987	17.1	27.2	8.3
CI	(15.0–19.3)	(23.4–31.0)	(6.2–10.4)
1986	19.5	31.2	9.2
CI	(16.8–22.3)	(26.6–35.8)	(6.7–11.8)
1985	19.2	30.9	9.0
CI	(16.4–22.0)	(25.9–35.8)	(6.4–11.5)
1984	22.1	33.6	11.9
CI	(18.0–26.2)	(26.1–41.0)	(8.1–15.8)
Oklahoma
2006	13.5	19.6	7.7
CI	(12.3–14.7)	(17.5–21.6)	(6.7–8.8)
2005	12.7	20.5	5.4
CI	(11.4–13.9)	(18.2–22.7)	(4.3–6.4)
2004	13.1	21.9	4.9
CI	(12.0–14.3)	(19.8–24.0)	(4.1–5.7)
2003	13.4	21.9	5.4
CI	(12.3–14.4)	(20.0–23.8)	(4.6–6.2)
2002	13.4	21.3	6.1
CI	(12.3–14.5)	(19.2–23.4)	(5.1–7.1)
2001	11.0	18.5	4.2
CI	(9.5–12.5)	(15.7–21.3)	(3.3–5.2)
2000	–	–	–
CI	–	–	–
1999	8.1	12.0	4.6
CI	(6.9–9.3)	(9.8–14.1)	(3.5–5.7)
1998	5.7	7.9	3.7
CI	(4.6–6.8)	(5.9–9.9)	(2.6–4.9)
1997	8.8	13.7	4.3
CI	(7.0–10.5)	(10.5–16.9)	(2.8–5.7)
1996	8.5	13.2	4.3
CI	(6.9–10.2)	(10.3–16.1)	(2.7–5.9)
1995	6.7	8.9	4.7
CI	(5.2–8.2)	(6.5–11.3)	(3.0–6.5)
1994	9.4	13.9	5.2
CI	(7.7–11.0)	(10.9–16.8)	(3.5–6.9)
1993	7.4	11.1	4.1
CI	(5.9–8.9)	(8.4–13.7)	(2.5–5.8)
1992	10.5	17.6	4.1
CI	(8.6–12.5)	(14.0–21.3)	(2.8–5.4)
1991	9.8	16.3	3.8
CI	(8.0–11.5)	(13.0–19.7)	(2.4–5.2)
1990	10.8	16.5	5.5
CI	(8.9–12.7)	(13.0–20.0)	(3.7–7.2)
1989	9.8	15.8	4.4
CI	(7.8–11.9)	(12.1–19.6)	(2.8–6.0)
1988	10.5	17.5	4.1
CI	(8.2–12.7)	(13.3–21.7)	(2.4–5.7)
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Oregon
2006	14.2	18.7	9.8
CI	(12.8–15.6)	(16.3–21.1)	(8.3–11.2)
2005	14.0	21.6	6.7
CI	(13.1–14.9)	(20.1–23.1)	(6.0–7.5)
2004	13.2	19.3	7.2
CI	(12.0–14.4)	(17.2–21.4)	(6.1–8.3)
2003	15.6	22.4	9.1
CI	(14.2–17.0)	(20.0–24.8)	(7.7–10.5)
2002	16.4	24.1	9.0
CI	(14.7–18.0)	(21.3–27.0)	(7.4–10.6)
2001	14.7	22.7	7.1
CI	(13.1–16.3)	(19.9–25.4)	(5.6–8.6)
2000	–	–	–
CI	–	–	–
1999	14.9	21.9	8.2
CI	(13.0–16.7)	(18.7–25.1)	(6.4–10.1)
1998	–	–	–
CI	–	–	–
1997	14.3	21.9	7.3
CI	(12.7–16.0)	(18.9–24.8)	(6.0–8.6)
1996	–	–	–
CI	–	–	–
1995	14.0	19.9	8.4
CI	(12.5–15.4)	(17.4–22.3)	(6.9–10.0)
1994	–	–	–
CI	–	–	–
1993	15.2	23.6	7.3
CI	(13.7–16.7)	(21.2–26.1)	(5.8–8.8)
1992	14.9	22.1	8.1
CI	(13.5–16.3)	(19.8–24.5)	(6.7–9.5)
1991	16.6	26.1	7.7
CI	(15.1–18.1)	(23.5–28.7)	(6.3–9.1)
1990	12.0	18.9	5.4
CI	(10.7–13.3)	(16.6–21.2)	(4.3–6.5)
1989	15.5	24.4	7.3
CI	(13.5–17.6)	(20.7–28.0)	(5.4–9.2)
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Pennsylvania
2006	16.7	22.4	11.6
CI	(15.3–18.1)	(19.8–24.9)	(10.1–13.1)
2005	16.1	23.8	9.1
CI	(15.0–17.2)	(21.9–25.8)	(8.0–10.2)
2004	17.7	25.6	10.5
CI	(16.3–19.0)	(23.3–27.9)	(9.2–11.8)
2003	18.0	26.2	10.7
CI	(16.5–19.5)	(23.7–28.8)	(9.1–12.2)
2002	17.0	26.3	8.6
CI	(16.0–17.9)	(24.7–27.9)	(7.8–9.5)
2001	15.6	25.2	7.0
CI	(14.0–17.1)	(22.5–27.8)	(5.6–8.5)
2000	–	–	–
CI	–	–	–
1999	15.9	26.1	6.8
CI	(14.4–17.3)	(23.5–28.8)	(5.6–8.0)
1998	–	–	–
CI	–	–	–
1997	14.6	23.3	6.8
CI	(13.1–16.0)	(20.8–25.9)	(5.3–8.4)
1996	17.0	25.7	9.2
CI	(15.5–18.4)	(23.1–28.2)	(7.8–10.6)
1995	19.5	30.7	9.5
CI	(17.7–21.3)	(27.8–33.6)	(7.4–11.6)
1994	–	–	–
CI	–	–	–
1993	17.9	27.4	9.5
CI	(16.1–19.7)	(24.4–30.4)	(7.7–11.4)
1992	18.1	28.8	8.6
CI	(16.3–19.8)	(25.7–31.9)	(6.9–10.3)
1991	20.1	31.4	10.1
CI	(18.3–21.9)	(28.3–34.5)	(8.3–12.0)
1990	18.1	28.7	8.8
CI	(16.4–19.8)	(25.7–31.6)	(7.2–10.5)
1989	20.3	32.8	9.3
CI	(18.2–22.4)	(29.1–36.6)	(7.3–11.4)
1988	–	–	–
CI	–	–	–
1987	–	–	–
CI	–	–	–
1986	–	–	–
CI	–	–	–
1985	–	–	–
CI	–	–	–
1984	–	–	–
CI	–	–	–
Rhode Island
2006	17.8	23.7	12.5
CI	(16.0–19.7)	(20.6–26.8)	(10.4–14.6)
2005	15.3	23.4	8.2
CI	(13.7–16.9)	(20.5–26.2)	(6.6–9.7)
2004	18.3	26.9	10.7
CI	(16.5–20.1)	(23.9–29.9)	(8.9–12.6)
2003	18.2	26.8	10.7
CI	(16.6–19.9)	(24.0–29.6)	(8.9–12.5)
2002	17.7	27.4	9.2
CI	(16.1–19.3)	(24.5–30.3)	(7.7–10.6)
2001	15.1	21.4	9.6
CI	(13.7–16.6)	(18.9–23.8)	(8.0–11.2)
2000	–	–	–
CI	–	–	–
1999	15.6	23.9	8.2
CI	(14.2–17.0)	(21.4–26.3)	(6.9–9.5)
1998	–	–	–
CI	–	–	–
1997