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Changes in proportion of children completing immunization by wealth quintile compared with 1990.
| Quintile | 1990 | 1996 | 2004/5 | 1996 Difference | 2004 Difference |
|---|---|---|---|---|---|
| Most poor | 64.4 | 75.0 | 60.6 | 10.6 | -3.8 |
| Very poor | 70.5 | 71.3 | 72.1 | 0.8 | 1.6 |
| Poor | 60.7 | 69.9 | 71.8 | 9.2 | 11.1 |
| Less poor | 72 | 70.5 | 77.4 | -1.5 | 5.4 |
| Least poor | 84.3 | 77.2 | 82.9 | -12.1 | -1.4 |
