Table IV.
2001 | 2003 (N (%)) |
||||
---|---|---|---|---|---|
None | < 1/month | 1–3/month | = 1/week | Total | |
Age 36–45 years | |||||
1–3/month | 398 (8.0) | 1,267 (25.5) | 2,070 (41.7) | 1,229 (24.8) | 4,964 (100.0) |
= 1/week | 1,648 (23.5) | 843 (12.0) | 1,225 (17.5) | 3,286 (46.9) | 7,002 (100.0) |
Age 46–55 years | |||||
1–3/month | 513 (6.9) | 1,877 (25.3) | 3,061 (41.3) | 1,964 (26.5) | 7,415 (100.0) |
= 1/week | 1,710 (15.1) | 1,154 (10.2) | 2,090 (18.5) | 6,363 (56.2) | 11,317 (100.0) |