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

[ythdrk4.htm, dated 11/07]

Sex, Race/Hispanic origin, and Year	Age
	12–20		12–14		15–17		18–20
	Drinks	S.E.	Drinks	S.E.	Drinks	S.E.	Drinks	S.E.
Both Sexes
All races
2005	4.9	0.1	2.9	0.1	4.6	0.1	5.2	0.1
2004	5.0	0.1	2.7	0.2	4.9	0.1	5.3	0.1
2003	4.9	0.1	3.4	0.3	5.0	0.1	5.0	0.1
2002	5.1	0.1	3.2	0.2	5.1	0.2	5.3	0.1
2001	5.0	0.1	3.2	0.3	5.0	0.1	5.2	0.1
2000	6.2	0.1	4.4	0.3	6.3	0.2	6.4	0.2
1999	6.1	0.1	4.1	0.3	6.3	0.2	6.3	0.2
1998	4.4	0.2	3.0	0.3	4.3	0.3	4.6	0.2
1997	4.3	0.1	2.8	0.4	4.3	0.2	4.5	0.2
1996	4.3	0.1	3.1	0.3	4.1	0.2	4.7	0.2
1995	4.1	0.1	3.1	0.4	4.2	0.2	4.3	0.2
1994	4.4	0.2	3.1	0.3	3.9	0.2	4.9	0.2
1993	4.3	0.2	2.8	0.4	4.1	0.2	4.7	0.2
1992	4.5	0.2	2.7	0.3	4.1	0.3	4.9	0.2
1991	4.5	0.1	2.5	0.2	4.9	0.2	4.7	0.2
Non-Hispanic White
2005	5.1	0.1	3.2	0.2	4.9	0.1	5.4	0.1
2004	5.3	0.1	2.7	0.2	5.3	0.2	5.5	0.1
2003	5.1	0.1	3.6	0.3	5.2	0.1	5.3	0.1
2002	5.4	0.1	3.4	0.2	5.4	0.2	5.7	0.1
2001	5.2	0.1	3.1	0.3	5.3	0.2	5.5	0.1
2000	6.4	0.1	4.7	0.4	6.6	0.2	6.6	0.2
1999	6.3	0.1	4.2	0.3	6.5	0.2	6.5	0.2
1998	4.7	0.2	3.5	0.4	4.5	0.4	4.9	0.3
1997	4.6	0.2	2.9	0.5	4.5	0.3	4.9	0.3
1996	4.6	0.2	3.2	0.4	4.3	0.2	5.0	0.2
1995	4.2	0.2	3.2	0.5	4.2	0.2	4.5	0.2
1994	4.5	0.2	3.3	0.3	4.2	0.2	4.9	0.2
1993	4.6	0.2	3.0^#	0.6	4.2	0.3	4.9	0.3
1992	4.9	0.2	3.0	0.5	4.3	0.3	5.3	0.2
1991	4.9	0.2	2.5	0.3	5.4	0.3	4.9	0.2
Non-Hispanic Black
2005	2.8	0.3	1.6	0.2	2.6	0.3	3.1	0.4
2004	3.3	0.2	1.8	0.2	3.1	0.3	3.5	0.3
2003	2.9	0.2	1.8	0.3	2.6	0.2	3.2	0.2
2002	3.0	0.2	2.2^#	0.4	3.3	0.5	3.0	0.2
2001	3.4	0.3	4.8^#	2.7	2.8	0.2	3.5	0.3
2000	4.6	0.4	2.5	0.4	4.1	0.5	5.0	0.6
1999	4.5	0.4	2.5^#	0.5	3.8	0.4	5.0	0.6
1998	2.6	0.2	1.8	0.3	2.5	0.3	2.7	0.2
1997	2.6	0.2	1.8	0.2	3.0	0.2	2.5	0.3
1996	2.9	0.2	2.1^#	0.4	2.5	0.2	3.1	0.3
1995	2.7	0.2	2.6^#	0.5	2.4	0.4	2.9	0.3
1994	3.9^#	1.0	2.5^#	0.5	2.1	0.2	5.2^#	1.7
1993	2.9	0.3	1.5	0.1	2.5	0.2	3.2	0.5
1992	2.9	0.2	1.4	0.2	3.1	0.5	2.9	0.2
1991	3.1	0.2	1.8	0.2	3.5	0.3	3.2	0.2
Hispanic
2005	5.1	0.3	3.0	0.3	4.6	0.5	5.7	0.4
2004	5.2	0.3	3.1	0.5	4.3	0.3	6.0	0.4
2003	4.9	0.2	2.9	0.5	4.9	0.4	5.2	0.3
2002	4.7	0.2	2.8	0.3	4.5	0.3	5.1	0.3
2001	5.1	0.4	2.9	0.4	4.8	0.4	5.5	0.5
2000	6.2	0.5	3.5^#	0.7	6.1	0.6	6.7	0.7
1999	6.1	0.4	3.7	0.5	5.3	0.3	7.0	0.6
1998	4.3	0.2	2.3	0.3	4.0	0.2	4.8	0.3
1997	4.0	0.2	3.8^#	1.1	4.0	0.3	3.9	0.3
1996	4.3	0.3	3.2	0.4	4.2	0.4	4.5	0.3
1995	4.4	0.3	2.8	0.4	4.8	0.5	4.3	0.4
1994	4.4	0.3	3.1^#	0.6	3.9	0.5	4.9	0.4
1993	4.7	0.3	2.9^#	0.6	5.0	0.5	4.8	0.3
1992	4.2	0.2	2.5	0.3	4.1	0.4	4.7	0.3
1991	4.3	0.2	3.0	0.4	3.9	0.3	4.9	0.3
Native American/Alaska Native
2005	5.6	0.5	–	–	6.3^#	1.4	5.4	0.6
2004	6.7	0.9	–	–	5.2	0.8	8.0^#	1.6
2003	7.4	1.2	–	–	6.4	1.0	6.8^#	1.2
2002	9.4^#	3.0	6.6^#	2.4	14.6^#	7.7	6.0^#	1.2
2001	5.6	0.6	–	–	6.0	0.8	4.9^#	0.9
2000	5.9	0.9	–	–	5.3	0.7	7.1^#	1.7
1999	5.6	0.5	–	–	5.9	0.9	5.5	0.5
Asian, Native HI/Other PI
2005	3.5	0.3	–	–	3.0^#	0.5	3.7	0.3
2004	3.3	0.3	2.5^#	1.0	3.7^#	0.9	3.3	0.3
2003	4.5	0.5	–	–	4.1^#	1.3	4.6	0.6
2002	4.4	0.5	–	–	4.4^#	1.2	4.5	0.6
2001	3.5	0.3	1.7^#	0.3	3.2	0.5	3.8	0.4
2000	5.3	0.7	–	–	4.2^#	0.8	5.8	0.8
1999	5.1	0.7	5.2^#	3.2	8.1^#	2.1	4.0	0.5
More than one race
2005	5.1	0.5	3.9^#	1.0	4.5	0.7	5.5	0.8
2004	5.3	0.7	2.2	0.3	5.2	0.8	5.7^#	1.1
2003	3.9	0.4	3.2^#	1.2	5.3	0.9	3.3	0.4
2002	4.9	0.4	2.5^#	0.6	4.7	0.8	5.5	0.5
2001	4.9	0.6	–	–	4.3^#	0.8	5.4	0.8
2000	5.8	1.0	5.3^#	1.5	6.6^#	1.8	5.2^#	1.5
1999	7.7^#	1.6	–	–	11.0^#	4.1	5.3	0.9
Male
All races
2005	5.7	0.1	3.0	0.2	5.3	0.2	6.1	0.2
2004	5.9	0.1	2.6	0.3	5.4	0.2	6.4	0.2
2003	5.7	0.1	3.9	0.5	5.9	0.2	5.9	0.1
2002	5.9	0.1	3.2	0.3	5.9	0.2	6.2	0.2
2001	5.8	0.1	3.4^#	0.6	5.6	0.2	6.1	0.2
2000	7.3	0.2	4.6	0.5	7.5	0.3	7.5	0.3
1999	7.3	0.2	4.3	0.4	7.6	0.3	7.5	0.2
1998	4.9	0.2	3.2	0.4	4.8	0.5	5.2	0.3
1997	5.2	0.2	3.1^#	0.6	5.0	0.4	5.6	0.4
1996	5.0	0.2	4.0	0.6	4.8	0.2	5.3	0.2
1995	5.0	0.2	3.5	0.6	4.9	0.3	5.3	0.3
1994	5.2	0.3	3.2	0.4	4.5	0.2	5.7	0.4
1993	5.3	0.3	3.9^#	1.0	4.9	0.4	5.6	0.4
1992	5.3	0.2	3.1^#	0.6	4.7	0.5	5.8	0.3
1991	5.2	0.2	2.3	0.2	5.6	0.4	5.4	0.2
Non-Hispanic White
2005	6.0	0.1	3.0	0.3	5.7	0.2	6.4	0.2
2004	6.2	0.2	2.7	0.3	6.1	0.2	6.6	0.2
2003	6.0	0.1	4.1	0.6	6.0	0.2	6.2	0.2
2002	6.4	0.1	3.5	0.4	6.5	0.3	6.7	0.2
2001	6.0	0.2	2.9	0.3	5.9	0.2	6.4	0.2
2000	7.6	0.2	4.9	0.6	7.8	0.4	7.8	0.3
1999	7.6	0.2	4.4	0.5	7.9	0.4	7.8	0.3
1998	5.3	0.3	3.6	0.5	5.0	0.6	5.6	0.4
1997	5.5	0.3	3.4^#	0.8	5.3	0.5	5.9	0.4
1996	5.4	0.2	4.2	0.7	5.0	0.3	5.7	0.3
1995	5.1	0.2	3.7^#	0.7	4.8	0.3	5.8	0.3
1994	5.2	0.2	3.7	0.6	4.7	0.3	5.6	0.3
1993	5.6	0.3	4.7^#	1.5	5.1	0.5	6.0	0.5
1992	5.7	0.3	3.5^#	0.8	5.1	0.5	6.2	0.3
1991	5.6	0.2	2.3	0.3	6.1	0.4	5.7	0.3
Non-Hispanic Black
2005	3.3	0.5	1.9^#	0.4	2.9	0.5	3.6	0.6
2004	3.5	0.2	1.6^#	0.3	3.2	0.5	3.8	0.3
2003	3.4	0.3	1.5	0.2	3.1	0.5	3.7	0.4
2002	3.2	0.3	1.9	0.3	2.7	0.3	3.5	0.4
2001	3.8	0.4	6.9^#	4.5	3.1	0.4	3.7	0.3
2000	5.2	0.7	2.6	0.4	5.3^#	1.0	5.5^#	1.0
1999	4.9	0.7	3.1^#	1.0	3.6	0.5	5.5	0.9
1998	2.9	0.2	1.9^#	0.5	2.6	0.3	3.1	0.3
1997	3.1	0.4	2.0^#	0.4	3.4	0.4	3.2^#	0.6
1996	3.0	0.3	–	–	2.7	0.4	3.2	0.3
1995	3.0	0.3	3.2^#	0.8	2.6^#	0.6	3.3	0.3
1994	5.0^#	1.6	2.4	0.4	2.2	0.2	6.6^#	2.5
1993	3.3	0.5	1.5	0.2	2.8	0.3	3.8^#	0.9
1992	3.2	0.3	1.8	0.2	3.3^#	0.7	3.3	0.4
1991	3.6	0.3	1.9	0.3	4.0	0.6	3.8	0.4
Hispanic
2005	6.2	0.5	3.0^#	0.6	5.6^#	1.1	6.8	0.7
2004	6.3	0.4	2.6^#	0.7	4.1	0.4	7.9	0.7
2003	6.0	0.4	3.9^#	1.1	6.5	0.6	6.0	0.5
2002	5.2	0.3	2.7	0.4	5.2	0.4	5.7	0.4
2001	6.0	0.6	3.5^#	0.7	5.3	0.5	6.6	0.9
2000	7.5	0.7	3.8^#	1.4	7.3	1.0	8.0	1.0
1999	7.5	0.5	4.6^#	1.1	6.5	0.5	8.4	0.8
1998	5.0	0.3	2.0^#	0.4	4.8	0.4	5.5	0.4
1997	4.5	0.4	2.7	0.4	4.9	0.5	4.6	0.5
1996	5.1	0.4	4.1^#	0.8	5.2	0.6	5.2	0.4
1995	5.3	0.5	1.8^#	0.4	6.2	0.8	5.1	0.7
1994	5.5	0.4	2.0	0.2	5.3	0.8	5.9	0.6
1993	5.4	0.4	2.8^#	0.8	5.5	0.7	5.7	0.5
1992	4.9	0.3	2.1^#	0.5	4.1	0.6	5.8	0.5
1991	5.1	0.3	3.3	0.4	4.5	0.4	5.8	0.4
Native American/Alaska Native
2005	5.9	0.8	–	–	7.6^#	1.8	5.1^#	1.0
2004	5.5	0.8	–	–	5.5^#	1.2	5.0^#	1.2
2003	9.4^#	2.3	–	–	7.0	1.1	7.6	1.3
2002	6.4^#	1.5	–	–	–	–	6.5^#	2.1
2001	6.1	0.8	–	–	6.0	1.0	6.7^#	1.6
2000	4.9^#	1.0	–	–	6.7^#	1.5	4.5^#	1.4
1999	6.1	0.8	–	–	6.5^#	1.5	5.7	0.6
Asian, Native HI/Other PI
2005	4.1	0.5	–	–	3.2^#	0.6	4.6	0.6
2004	3.4	0.4	–	–	3.8^#	1.2	3.5	0.4
2003	5.8	0.9	–	–	8.4^#	3.3	5.3	0.9
2002	4.7	0.8	–	–	4.2^#	1.3	5.1^#	1.0
2001	4.5	0.5	–	–	4.2^#	0.8	5.0	0.7
2000	6.0	0.9	–	–	5.6^#	1.5	6.2^#	1.2
1999	6.0^#	1.1	–	–	9.0^#	2.8	4.6	0.8
More than one race
2005	5.6	0.9	–	–	3.7	0.6	6.2^#	1.2
2004	7.8	1.2	2.6^#	0.6	7.0^#	1.4	8.9^#	1.9
2003	4.1	0.5	1.8	0.3	5.2^#	1.3	3.6^#	0.8
2002	5.9	0.6	–	–	4.8	0.8	6.6	0.8
2001	6.0	1.0	–	–	5.2^#	1.7	6.4^#	1.4
2000	5.4^#	1.5	–	–	3.9^#	0.9	6.5^#	2.3
1999	9.4^#	2.7	–	–	17.2^#	7.3	6.0^#	1.2
Female
All races
2005	3.9	0.1	2.9	0.2	3.9	0.1	4.0	0.1
2004	4.1	0.1	2.8	0.2	4.4	0.2	4.0	0.1
2003	3.9	0.1	2.9	0.3	4.1	0.1	4.0	0.1
2002	4.2	0.1	3.1	0.2	4.3	0.3	4.3	0.1
2001	4.1	0.1	3.0	0.3	4.3	0.2	4.2	0.1
2000	5.0	0.1	4.2	0.4	5.0	0.2	5.1	0.2
1999	4.8	0.1	4.0	0.5	5.0	0.2	4.8	0.2
1998	3.7	0.3	2.8	0.4	3.7	0.3	3.8	0.5
1997	3.2	0.1	2.5	0.4	3.5	0.2	3.1	0.1
1996	3.4	0.1	2.4	0.2	3.3	0.3	3.7	0.2
1995	3.1	0.1	2.5	0.2	3.4	0.2	3.1	0.1
1994	3.5	0.2	3.0	0.3	3.2	0.3	3.8	0.2
1993	3.3	0.2	2.0	0.2	3.3	0.2	3.5	0.3
1992	3.6	0.2	2.1	0.2	3.4	0.2	3.8	0.2
1991	3.7	0.2	2.7	0.4	4.0