Population below $1.9 a day is the percentage of the population living on less than $1.9 a day at 2005 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.
| Data | Valor | Modificar, % |
|---|---|---|
| 1999 | 19,60 | -5,31% |
| 1998 | 20,70 | -0,96% |
| 1997 | 20,90 | 14,84% |
| 1996 | 18,20 | 22,97% |
| 1994 | 14,80 | 9,63% |
| 1993 | 13,50 |