Table 1.

Basic Characteristics among Individuals with AUDs in Sweden (1973-2010).

	Male		Female		All
	No.	%	No.	%	No.	%
Age at identification
< 20	30,390	9.4	16,979	17.4	47,369	11.3
20-29	65,495	20.3	15,258	15.7	80,753	19.2
30-39	56,729	17.6	14,989	15.4	71,718	17.1
40-49	65,333	20.2	20,270	20.8	85,603	20.4
50-59	54,412	16.8	15,816	16.2	70,228	16.7
60 +	50,776	15.7	14,042	14.4	64,818	15.4
Period
< 1990	38,201	11.8	10,239	10.5	48,440	11.5
1990-1994	90,592	28.0	16,305	16.7	106,897	25.4
1995-1989	57,215	17.7	15,059	15.5	72,274	17.2
2000-2004	66,602	20.6	23,359	24.0	89,961	21.4
2005 +	70,525	21.8	32,392	33.3	102,917	24.5
Education (years)
≤ 9	121,273	37.5	32,775	33.7	154,048	36.6
10-11	101,464	31.4	29,328	30.1	130,792	31.1
12 +	96,385	29.8	34,252	35.2	130,637	31.1
Unknown	4,013	1.2	999	1.0	5,012	1.2
Region
Big cities	152,679	47.2	48,105	49.4	200,784	47.8
South	106,096	32.8	29,756	30.6	135,852	32.3
North	50,469	15.6	14,453	14.8	64,922	15.4
Unknown	13,891	4.3	5,040	5.2	18,931	4.5
All	323,135	100.0	97,354	100.0	420,489	100.0