| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior |
|---|
| % | Valor | % | Valor |
|---|
| 1997 06 | 16,799 | | | | |
| 1997 05 | 17,036 | | | | |
| 1997 04 | 15,998 | | | | |
| 1997 03 | 15,065 | | | | |
| 1997 02 | 15,321 | | | | |
| 1997 01 | 15,510 | | | | |
| 1996 12 | 13,861 | | | | |
| 1996 11 | 13,824 | | | | |
| 1996 10 | 14,670 | | | | |
| 1996 09 | 14,541 | | | | |
| 1996 08 | 14,108 | | | | |
| 1996 07 | 12,646 | | | | |
| 1996 06 | 13,998 | | | | |
| 1996 05 | 13,692 | | | | |
|