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Table 1
Number of incidence events by gender, calendar year of event and calendar year of birth
		Event year
Gender	Birth	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003

Females	-1909	60	24	30	22	7	19	9	7	6	4	4
	1910-9	103	79	74	101	81	69	66	58	65	51	47
	1920-9	110	123	99	122	98	112	118	109	106	119	118
	1930-9	65	86	78	86	96	82	96	108	111	132	140
	1940-9	51	51	55	70	65	64	88	100	115	117	137
	1950-9	41	31	32	26	32	30	38	48	51	64	70
	1960-9	18	18	13	20	8	18	28	29	30	34	48
	1970-9	17	10	9	6	13	5	9	9	18	19	34
	1980-9	4		3	24	5	6	8	7	9	5	11
	1990-				4	6	3	3	5	7	10	10

Males	-1909	29	19	18	8	7	7	4		2	2	2
	1910-9	94	80	68	71	65	58	42	45	37	21	28
	1920-9	126	145	106	118	96	116	99	93	82	123	123
	1930-9	107	95	114	132	126	119	131	156	143	126	174
	1940-9	104	102	83	102	111	129	140	166	183	191	214
	1950-9	49	52	38	52	42	77	65	70	77	106	113
	1960-9	16	19	19	21	27	23	28	29	41	55	53
	1970-9	12	11	17	8	5	7	10	9	15	14	12
	1980-9	8	2	3	28	6	2	7	12	12	12	10
	1990-				5	3	2	6	7	8	9	5

Number of incidence events by gender, calendar year of event and calender year of birth.
Støvring and Wang BMC Medical Research Methodology 2007 7:53 doi:10.1186/1471-2288-7-53

Table 1