| Fecha | M.M. PTAS | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1997 10 | 73.388,000 | 11,6 | 7.645,000 | 0,7 | 528,000 |
| 1997 9 | 72.860,000 | 11,5 | 7.528,000 | 0,9 | 658,000 |
| 1997 8 | 72.202,000 | 11,4 | 7.400,000 | 1,3 | 937,000 |
| 1997 7 | 71.265,000 | 10,4 | 6.694,000 | 0,9 | 607,000 |
| 1997 6 | 70.658,000 | 9,9 | 6.353,000 | 1,0 | 662,000 |
| 1997 5 | 69.996,000 | 10,0 | 6.341,000 | 1,0 | 688,000 |
| 1997 4 | 69.308,000 | 9,6 | 6.094,000 | 0,7 | 485,000 |
| 1997 3 | 68.823,000 | 9,5 | 5.943,000 | 0,7 | 498,000 |
| 1997 2 | 68.325,000 | 9,2 | 5.733,000 | 1,3 | 865,000 |
| 1997 1 | 67.460,000 | 8,4 | 5.221,000 | 1,4 | 928,000 |
| 1996 12 | 66.532,000 | 7,7 | 4.742,000 | 0,7 | 448,000 |
| 1996 11 | 66.084,000 | 7,6 | 4.682,000 | 0,5 | 341,000 |
| 1996 10 | 65.743,000 | 7,5 | 4.589,000 | 0,6 | 411,000 |
| 1996 9 | 65.332,000 | 7,2 | 4.397,000 | 0,8 | 530,000 |