1990 1990 1,101 1998 6,932 1999 11,631 4,699 2000 18,804 7,173 17 12 51 30.8% 14 53 16 31.4% - 1 -
1317 94% 80% 65% 20% 25% 2.5% - 2 -
1998 2000-3 -
- 4 -
18961971 good enough mother - 5 -
- 6 -
- 7 -
- 8 -
- 9 -
- 10 -
- 11 -
- 12 -
- 13 -
1992-14 -