| Fecha | M.M. PTAS | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1998 10 | 8.145,0 | 0,7 | 58,0 | -0,7 | -61,0 |
| 1998 9 | 8.206,0 | 1,1 | 92,0 | -0,7 | -55,0 |
| 1998 8 | 8.261,0 | 1,6 | 129,0 | -0,1 | -8,0 |
| 1998 7 | 8.269,0 | 1,9 | 151,0 | 2,3 | 185,0 |
| 1998 6 | 8.084,0 | 2,2 | 175,0 | 3,3 | 261,0 |
| 1998 5 | 7.823,0 | -0,2 | -17,0 | -3,8 | -311,0 |
| 1998 4 | 8.134,0 | 4,0 | 316,0 | 0,7 | 53,0 |
| 1998 3 | 8.081,0 | 3,7 | 287,7 | 0,2 | 15,0 |
| 1998 2 | 8.066,0 | 4,7 | 362,3 | -1,3 | -108,0 |
| 1998 1 | 8.174,0 | 4,9 | 380,5 | -1,2 | -100,0 |
| 1997 12 | 8.274,0 | 5,6 | 437,6 | 3,0 | 241,0 |
| 1997 11 | 8.033,0 | 5,3 | 404,4 | -0,7 | -54,0 |
| 1997 10 | 8.087,0 | 5,6 | 428,8 | -0,3 | -27,0 |
| 1997 9 | 8.114,0 | 6,1 | 464,3 | -0,2 | -18,0 |