| Fecha | M.M. PTAS | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1981 6 | 13.275,810 | 16,1 | 1.845,170 | 0,9 | 117,100 |
| 1981 5 | 13.158,714 | 16,6 | 1.875,630 | 1,1 | 138,050 |
| 1981 4 | 13.020,664 | 15,9 | 1.783,590 | 1,6 | 207,090 |
| 1981 3 | 12.813,570 | 16,1 | 1.780,540 | 1,2 | 155,630 |
| 1981 2 | 12.657,943 | 16,3 | 1.774,600 | -0,3 | -32,010 |
| 1981 1 | 12.689,951 | 16,5 | 1.795,850 | 1,4 | 175,680 |
| 1980 12 | 12.514,272 | 16,6 | 1.785,270 | 2,5 | 310,350 |
| 1980 11 | 12.203,926 | 17,9 | 1.851,200 | 0,6 | 75,500 |
| 1980 10 | 12.128,426 | 18,1 | 1.860,720 | 1,3 | 152,530 |
| 1980 9 | 11.975,892 | 18,2 | 1.844,940 | 0,7 | 77,340 |
| 1980 8 | 11.898,555 | 17,9 | 1.803,740 | 1,1 | 129,510 |
| 1980 7 | 11.769,046 | 16,7 | 1.684,010 | 3,0 | 338,410 |
| 1980 6 | 11.430,637 | 17,0 | 1.663,760 | 1,3 | 147,550 |
| 1980 5 | 11.283,087 | 17,4 | 1.671,140 | 0,4 | 46,020 |