Table 1.

Average number of insured workers according to age and gender for 1980–1985 and 1999–2000.

Average yearly number of insured workers	< 25 y	25–34 y	35–44 y	44–55 y	>55 y	total
Men 1980–1985	853,000	934,000	762,000	528,000	325,000	3,402,000
Men 1999–2000	624,422	1,027,492	1,001,719	845,005	322,776	3,821,414
Women 1980–1985	766.833	465.333	341.000	199.833	88.500	1.861.500
Women 1999–2000	593,456	872,142	739,038	538,698	145,804	2,889,137