| Fecha | M.M. PTAS | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1998 10 | 96.715,0 | 6,0 | 5.483,0 | 0,5 | 515,0 |
| 1998 9 | 96.200,0 | 5,5 | 5.042,0 | 1,3 | 1.231,0 |
| 1998 8 | 94.969,0 | 4,5 | 4.051,0 | -0,9 | -899,0 |
| 1998 7 | 95.868,0 | 4,7 | 4.293,0 | -0,4 | -393,0 |
| 1998 6 | 96.261,0 | 5,7 | 5.220,0 | 1,5 | 1.450,0 |
| 1998 5 | 94.811,0 | 7,0 | 6.198,0 | 1,2 | 1.100,0 |
| 1998 4 | 93.711,0 | 6,0 | 5.336,0 | -1,0 | -959,0 |
| 1998 3 | 94.670,0 | 6,7 | 5.955,5 | 0,3 | 313,0 |
| 1998 2 | 94.357,0 | 7,8 | 6.855,0 | -0,1 | -88,0 |
| 1998 1 | 94.445,0 | 7,8 | 6.823,0 | 1,2 | 1.097,0 |
| 1997 12 | 93.348,0 | 7,7 | 6.660,8 | 0,7 | 626,0 |
| 1997 11 | 92.722,0 | 10,1 | 8.540,1 | 1,6 | 1.490,0 |
| 1997 10 | 91.232,0 | 9,0 | 7.493,1 | 0,1 | 74,0 |
| 1997 9 | 91.158,0 | 8,7 | 7.259,4 | 0,3 | 240,0 |