Table 3.
1995 | 1996 | 1997 | 1998 | 1999 | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Total | HBsAg (+) (%) | Total | HBsAg (+) (%) | Total | HBsAg (+) (%) | Total | HBsAg (+) (%) | Total | HBsAg (+) (%) | |
Sum | 7,597 | 2,910 (38.3) | 6,500 | 2,800 (43.1) | 6,631 | 2,878 (43.4) | 9,698 | 3,857 (39.8) | 6,410 | 2,034 (31.7) |
6–19 | 1,599 | 636 (39.8) | 2,980 | 1,876 (62.9) | 3,500 | 2,059 (58.3) | 4,853 | 2,619 (53.9) | 2,739 | 1,362 (49.7) |
20–29 | 1,862 | 924 (49.6) | 919 | 352 (38.3) | 1,115 | 384 (34.4) | 1,068 | 411 (38.5) | 957 | 407 (42.5) |
30–39 | 2,500 | 921 (36.8) | 1,179 | 332 (28.2) | 923 | 244 (26.4) | 1,615 | 459 (28.4) | 1,099 | 311 (28.3) |
40–49 | 1,492 | 374 (25.1) | 938 | 163 (17.4) | 639 | 108 (16.9) | 1,207 | 218 (18.1) | 892 | 163 (18.3) |
50–59 | 390 | 41 (10.5) | 356 | 55 (15.4) | 358 | 50 (13.9) | 663 | 100 (15.1) | 490 | 58 (11.8) |
> 60 | 114 | 14 (12.3) | 128 | 22 (17.2) | 96 | 33 (34.4) | 292 | 50 (17.1) | 233 | 13 (5.6) |