| By health personnel | At health facility | ||||
---|---|---|---|---|---|---|
 | 1997 | 2002/3 | 2007 | 1997 | 2002/3 | 2007 |
Total | 49.1 | 66.3 | 73.0 | 20.7 | 39.8 | 46.0 |
Wealth quintile* | Â | Â | Â | Â | Â | Â |
   Lowest | 21.3 | 39.8 | 43.8 | 3.9 | 10.8 | 13.6 |
   Second | 34.9 | 56.0 | 66.3 | 8.4 | 24.7 | 31.7 |
   Middle | 48.1 | 68.7 | 78.8 | 17.8 | 37.9 | 47.9 |
   Fourth | 64.5 | 80.6 | 87.2 | 29.8 | 53.4 | 61.7 |
   Highest | 89.2 | 93.6 | 95.5 | 52.6 | 81.3 | 83.3 |