| Fecha | M.M. PTAS | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1981 6 | 13.131,995 | 15,5 | 1.760,210 | 0,8 | 106,910 |
| 1981 5 | 13.025,090 | 16,0 | 1.796,190 | 1,0 | 130,700 |
| 1981 4 | 12.894,393 | 15,3 | 1.707,010 | 1,6 | 204,000 |
| 1981 3 | 12.690,390 | 15,5 | 1.704,150 | 1,2 | 147,770 |
| 1981 2 | 12.542,623 | 15,7 | 1.703,630 | -0,4 | -43,680 |
| 1981 1 | 12.586,300 | 15,9 | 1.730,540 | 1,3 | 160,660 |
| 1980 12 | 12.425,641 | 16,2 | 1.727,420 | 2,5 | 302,020 |
| 1980 11 | 12.123,623 | 17,4 | 1.800,360 | 0,6 | 70,990 |
| 1980 10 | 12.052,635 | 17,7 | 1.815,200 | 1,3 | 149,080 |
| 1980 9 | 11.903,553 | 17,8 | 1.800,070 | 0,6 | 74,600 |
| 1980 8 | 11.828,952 | 17,5 | 1.757,160 | 1,1 | 124,590 |
| 1980 7 | 11.704,363 | 16,3 | 1.642,090 | 2,9 | 332,580 |
| 1980 6 | 11.371,781 | 16,7 | 1.627,550 | 1,3 | 142,880 |
| 1980 5 | 11.228,902 | 17,1 | 1.639,380 | 0,4 | 41,520 |