NSDUH: Mean frequency of drinking in the past 30 days, by age, sex, and race/Hispanic origin, among current drinkers ages 12–20, United States, 1991

[ythdrk3.htm, dated 11/07]

Sex, Race/Hispanic origin, and Year	Age
	12–20		12–14		15–17		18–20
	Days	S.E.	Days	S.E.	Days	S.E.	Days	S.E.
Both Sexes
All races
2005	5.9	0.1	3.6	0.2	4.8	0.2	6.7	0.2
2004	5.9	0.1	3.9	0.3	4.9	0.1	6.7	0.2
2003	5.8	0.1	3.7	0.2	4.7	0.1	6.6	0.1
2002	5.9	0.1	4.1	0.3	5.1	0.1	6.6	0.1
2001	6.1	0.1	3.7	0.2	5.2	0.1	6.8	0.2
2000	5.8	0.1	3.3	0.2	4.9	0.1	6.5	0.1
1999	5.9	0.1	3.9	0.2	4.8	0.1	6.7	0.2
1998	5.6	0.2	3.9	0.4	4.8	0.2	6.2	0.3
1997	5.5	0.2	4.9	0.7	4.6	0.3	6.0	0.4
1996	5.3	0.2	4.2	0.6	4.2	0.2	6.1	0.3
1995	5.1	0.2	5.3	0.7	4.3	0.3	5.6	0.3
1994	4.9	0.2	3.5	0.4	3.9	0.2	5.6	0.3
1993	5.1	0.3	3.4^#	0.6	4.2	0.3	5.6	0.4
1992	4.9	0.3	2.7^#	0.5	3.9	0.2	5.6	0.4
1991	5.5	0.2	3.4	0.4	4.9	0.3	6.0	0.2
Non-Hispanic White
2005	6.2	0.1	3.7	0.3	4.9	0.2	7.0	0.2
2004	6.1	0.1	3.7	0.3	4.9	0.2	7.0	0.2
2003	6.0	0.1	3.4	0.2	5.0	0.2	6.8	0.2
2002	6.1	0.1	4.0	0.3	5.2	0.2	6.9	0.1
2001	6.3	0.1	3.9	0.3	5.2	0.2	7.2	0.2
2000	6.0	0.1	3.4	0.2	4.9	0.2	6.8	0.2
1999	6.1	0.1	4.1	0.3	4.9	0.1	7.0	0.2
1998	5.7	0.3	4.0	0.4	4.9	0.3	6.3	0.4
1997	5.5	0.3	4.8^#	0.9	4.3	0.3	6.2	0.5
1996	5.3	0.2	4.0^#	0.8	3.9	0.3	6.4	0.4
1995	5.0	0.2	4.8	0.7	4.1	0.3	5.7	0.4
1994	5.0	0.3	3.1	0.4	4.0	0.3	5.7	0.4
1993	5.1	0.3	3.5^#	0.9	4.3	0.4	5.7	0.5
1992	5.1	0.3	2.9^#	0.7	3.8	0.3	5.9	0.4
1991	5.6	0.2	3.6^#	0.7	4.7	0.3	6.1	0.2
Non-Hispanic Black
2005	4.9	0.3	2.9	0.5	4.1	0.5	5.7	0.5
2004	5.0	0.3	3.3^#	0.8	3.7	0.4	5.8	0.5
2003	4.5	0.3	3.2^#	0.7	3.0	0.2	5.2	0.4
2002	5.0	0.3	3.9^#	0.8	5.1	0.5	5.1	0.3
2001	5.3	0.3	3.1^#	0.7	4.7	0.4	5.8	0.4
2000	5.3	0.3	3.1^#	0.6	5.4	0.6	5.5	0.4
1999	5.5	0.4	3.1^#	0.8	4.3	0.6	6.2	0.4
1998	5.3	0.4	4.9^#	1.6	4.7	0.6	5.6	0.4
1997	5.4	0.7	5.6^#	1.7	5.0	0.5	5.6^#	1.2
1996	5.3	0.4	4.0^#	0.9	5.1	0.7	5.5	0.5
1995	4.5	0.4	4.5^#	1.0	4.2	0.7	4.7	0.6
1994	5.0	0.4	5.3	0.9	3.6	0.5	5.6	0.7
1993	5.2	0.6	2.1	0.3	5.1^#	0.9	5.5	0.9
1992	4.2	0.4	2.3^#	0.5	3.5	0.5	4.7	0.6
1991	5.7	0.4	2.3	0.4	6.1	0.8	6.1	0.5
Hispanic
2005	5.3	0.3	3.8^#	0.9	4.7	0.3	5.9	0.4
2004	5.9	0.3	4.2^#	1.0	5.2	0.5	6.6	0.5
2003	5.6	0.3	3.7^#	0.7	4.4	0.3	6.6	0.4
2002	5.5	0.3	3.8	0.4	4.6	0.3	6.4	0.5
2001	5.5	0.3	3.3	0.4	5.6	0.5	5.7	0.4
2000	5.2	0.3	2.8	0.3	5.2	0.4	5.6	0.4
1999	5.5	0.3	3.8	0.6	4.7	0.3	6.4	0.5
1998	5.8	0.4	3.2	0.4	5.2	0.7	6.6	0.5
1997	5.7	0.4	5.8^#	1.6	5.5	0.4	5.8	0.6
1996	5.2	0.4	5.1^#	1.0	4.5	0.5	5.7	0.6
1995	5.4	0.4	5.5^#	1.5	4.9	0.6	5.6	0.6
1994	4.7	0.3	3.1^#	0.7	4.6^#	0.9	5.0	0.5
1993	5.1	0.4	3.9^#	1.1	4.1	0.4	5.8	0.6
1992	4.4	0.3	2.5	0.4	4.6	0.4	4.6	0.5
1991	5.2	0.4	3.8^#	0.8	4.8	0.5	5.7	0.6
Native American/Alaska Native
2005	6.7	1.1	–	–	7.4^#	1.4	7.1^#	1.4
2004	7.3^#	1.9	–	–	8.2^#	3.2	5.5^#	1.4
2003	4.9	0.7	–	–	4.6^#	1.2	4.7^#	0.9
2002	5.0	0.6	–	–	5.0^#	0.9	4.9	0.8
2001	7.5^#	2.6	–	–	9.9^#	4.2	5.4^#	1.1
2000	5.2	0.9	–	–	5.2^#	1.0	5.7^#	1.6
1999	3.5	0.4	–	–	4.2	0.6	2.7	0.4
Asian, Native HI/Other PI
2005	3.4	0.4	–	–	2.9	0.5	3.9	0.4
2004	4.3	0.5	6.4^#	2.1	3.1	0.5	4.4	0.6
2003	6.0	0.8	–	–	3.5	0.6	6.2	0.8
2002	4.7	0.5	–	–	2.7	0.4	5.5	0.7
2001	4.0	0.4	1.7^#	0.3	3.7^#	0.7	4.3	0.6
2000	4.1	0.5	–	–	2.9	0.3	4.5	0.7
1999	4.0	0.5	2.6^#	1.0	3.8^#	0.8	4.2	0.6
More than one race
2005	7.1	0.8	5.0^#	1.4	7.8^#	1.6	7.2	0.9
2004	6.0	0.8	4.1^#	1.1	5.5	0.7	6.7^#	1.4
2003	4.9	0.4	4.6^#	0.9	4.3	0.4	5.3	0.7
2002	7.2	1.1	10.3^#	6.2	5.0^#	1.1	7.6	1.1
2001	5.7	0.7	–	–	3.8	0.5	7.3	1.1
2000	5.2	0.8	2.4	0.3	4.2	0.7	6.4^#	1.5
1999	6.2	1.0	–	–	4.0^#	1.3	7.3^#	1.4
Male
All races
2005	6.6	0.2	3.6	0.4	5.5	0.2	7.4	0.2
2004	6.7	0.2	4.4	0.6	5.3	0.2	7.6	0.2
2003	6.6	0.1	4.1	0.3	5.0	0.2	7.6	0.2
2002	6.8	0.1	3.8	0.4	5.6	0.2	7.7	0.2
2001	7.1	0.2	3.6	0.3	5.7	0.2	8.1	0.2
2000	6.5	0.1	3.8	0.3	5.4	0.2	7.3	0.2
1999	6.7	0.2	3.9	0.3	5.2	0.2	7.7	0.2
1998	6.5	0.3	4.9	0.7	5.5	0.4	7.2	0.5
1997	6.6	0.4	5.5^#	1.0	5.2	0.4	7.4	0.5
1996	6.5	0.3	5.2^#	1.0	5.1	0.4	7.4	0.5
1995	6.3	0.3	5.4	0.8	5.1	0.4	7.1	0.5
1994	5.8	0.3	3.9	0.6	4.3	0.3	6.5	0.4
1993	6.1	0.4	4.9^#	1.5	5.2	0.6	6.6	0.6
1992	5.3	0.3	3.3^#	0.9	4.0	0.3	6.1	0.4
1991	6.1	0.2	3.5	0.6	5.0	0.4	6.9	0.3
Non-Hispanic White
2005	6.9	0.2	3.6	0.4	5.5	0.3	7.8	0.3
2004	6.8	0.2	4.0	0.6	5.2	0.2	7.9	0.2
2003	6.8	0.2	3.8	0.3	5.2	0.2	8.0	0.2
2002	7.0	0.2	3.9	0.6	5.8	0.2	7.9	0.2
2001	7.4	0.2	3.6	0.4	5.6	0.2	8.6	0.3
2000	6.6	0.2	3.9	0.4	5.3	0.2	7.5	0.2
1999	6.8	0.2	3.9	0.4	5.3	0.2	7.9	0.3
1998	6.5	0.4	4.7	0.7	5.5	0.5	7.2	0.6
1997	6.4	0.5	5.0^#	1.3	4.7	0.5	7.4	0.6
1996	6.7	0.4	5.0^#	1.2	4.8	0.5	7.8	0.6
1995	6.3	0.4	5.3^#	1.0	4.7	0.4	7.5	0.6
1994	5.9	0.4	3.8^#	0.8	4.2	0.4	6.7	0.6
1993	6.2	0.5	5.3^#	2.0	5.3	0.7	6.7	0.8
1992	5.5	0.4	3.6^#	1.3	4.0	0.4	6.4	0.5
1991	6.1	0.3	3.4^#	0.8	4.8	0.5	7.0	0.4
Non-Hispanic Black
2005	5.8	0.6	3.2^#	0.8	4.7	0.8	6.6	0.8
2004	6.0	0.5	4.2^#	1.3	4.3	0.7	6.8	0.8
2003	5.3	0.4	3.0^#	0.8	3.4	0.5	6.2	0.6
2002	5.9	0.5	4.7^#	1.5	5.7	0.8	6.1	0.6
2001	6.4	0.5	2.9^#	0.9	5.3	0.7	7.2	0.7
2000	6.2	0.5	3.2^#	0.9	6.3	1.1	6.5	0.6
1999	6.1	0.5	3.2^#	1.3	4.5^#	0.9	6.9	0.6
1998	6.6	0.6	6.8^#	2.7	4.9	0.8	7.1	0.7
1997	7.6	1.3	6.9^#	2.7	4.9	0.8	9.4^#	2.2
1996	6.6	0.6	–	–	5.8	1.0	6.9	0.9
1995	5.5	0.6	6.2^#	1.6	5.0^#	1.1	5.8	0.9
1994	6.3	0.7	5.4^#	1.4	4.8^#	1.1	7.1	1.0
1993	6.3	0.9	2.8^#	0.8	5.9^#	1.4	6.6^#	1.3
1992	4.7	0.7	2.6^#	0.6	3.7	0.6	5.4	0.9
1991	6.5	0.6	3.1^#	0.9	6.2	1.0	7.2	0.7
Hispanic
2005	6.2	0.4	4.0^#	1.4	5.7	0.5	6.6	0.5
2004	6.9	0.5	4.6^#	1.9	6.4	0.9	7.4	0.7
2003	6.4	0.5	5.5^#	1.5	4.9	0.5	7.1	0.6
2002	6.5	0.4	3.6	0.5	4.8	0.5	7.7	0.7
2001	6.3	0.4	4.6	0.7	6.4	0.7	6.4	0.6
2000	6.1	0.4	3.4	0.5	5.7	0.5	6.6	0.6
1999	6.7	0.4	4.1^#	1.0	5.7	0.5	7.6	0.7
1998	7.3	0.6	3.8^#	1.0	6.7^#	1.2	7.9	0.7
1997	6.9	0.6	7.5^#	2.4	6.4	0.6	7.1	0.8
1996	5.6	0.6	5.0^#	1.6	5.4	0.9	5.8	0.7
1995	6.2	0.6	3.7^#	1.2	6.2	0.9	6.4	0.9
1994	5.4	0.5	3.4^#	1.3	5.0^#	1.2	5.6	0.6
1993	5.9	0.5	4.7^#	1.8	4.6	0.5	6.7	0.7
1992	5.1	0.5	2.5^#	0.5	4.6	0.6	5.7	0.7
1991	5.7	0.5	4.8^#	1.3	5.3	0.7	6.0	0.7
Native American/Alaska Native
2005	8.8	1.4	–	–	10.7^#	1.9	9.3^#	1.7
2004	11.1^#	3.5	–	–	11.7^#	5.3	7.6^#	2.7
2003	6.3	1.0	–	–	4.7^#	1.2	7.1^#	1.4
2002	7.5	0.8	–	–	–	–	7.0	0.9
2001	9.3^#	3.6	–	–	11.7^#	5.0	5.4^#	1.2
2000	3.8^#	0.9	–	–	5.6^#	1.8	3.2^#	0.9
1999	3.7^#	0.7	–	–	4.6^#	1.3	2.8^#	0.6
Asian, Native HI/Other PI
2005	4.2	0.7	–	–	4.2^#	0.9	4.7^#	1.0
2004	4.6	0.7	–	–	2.9^#	0.6	4.9^#	0.9
2003	5.7	0.9	–	–	4.8^#	1.1	5.8	1.0
2002	5.8	0.8	–	–	2.9^#	0.6	6.9	1.1
2001	3.8	0.5	–	–	3.6^#	0.8	4.0	0.6
2000	5.0^#	0.9	–	–	3.1	0.5	5.5^#	1.2
1999	5.1^#	0.9	–	–	4.5^#	1.2	5.6^#	1.2
More than one race
2005	7.7	1.2	–	–	7.2^#	2.0	8.0^#	1.6
2004	6.5	1.1	1.5	0.2	6.2^#	1.3	7.2^#	2.0
2003	5.1	0.6	5.5^#	1.3	4.5	0.6	5.6^#	1.1
2002	8.4	1.2	–	–	5.8^#	1.8	9.7	1.4
2001	6.7^#	1.3	–	–	5.0^#	1.2	8.5^#	2.2
2000	6.3^#	1.6	–	–	2.8^#	0.5	8.3^#	2.4
1999	7.7^#	1.8	–	–	5.5^#	2.6	8.8^#	2.3
Female
All races
2005	5.1	0.1	3.6	0.3	4.2	0.2	5.8	0.2
2004	5.0	0.1	3.5	0.3	4.4	0.2	5.6	0.2
2003	4.9	0.1	3.3	0.3	4.4	0.2	5.4	0.2
2002	5.0	0.1	4.3	0.4	4.6	0.2	5.4	0.1
2001	4.9	0.1	3.7	0.3	4.7	0.2	5.3	0.2
2000	5.0	0.1	2.9	0.2	4.5	0.2	5.6	0.2
1999	5.1	0.1	4.0	0.3	4.3	0.2	5.7	0.2
1998	4.5	0.2	3.1	0.4	4.1	0.3	5.0	0.3
1997	4.0	0.2	4.2^#	0.9	4.0	0.2	4.0	0.2
1996	3.7	0.2	3.1	0.4	3.1	0.3	4.2	0.3
1995	3.9	0.2	5.2^#	1.2	3.3	0.2	3.9	0.3
1994	3.9	0.2	3.2	0.5	3.5	0.3	4.3	0.4
1993	3.9	0.2	2.4	0.4	3.2	0.2	4.4	0.4
1992	4.4	0.4	2.0	0.2	3.7	0.3	4.9	0.6
1991