| Fecha | Miles | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1991 6 | 1.521,397 | -1,6 | -25,300 | -12,1 | -209,220 |
| 1991 5 | 1.730,617 | -2,6 | -46,580 | 2,6 | 43,920 |
| 1991 4 | 1.686,693 | 27,9 | 368,090 | 14,5 | 213,440 |
| 1991 3 | 1.473,251 | -5,0 | -77,650 | -3,6 | -54,660 |
| 1991 2 | 1.527,915 | 3,7 | 54,020 | -23,2 | -461,540 |
| 1991 1 | 1.989,453 | 11,3 | 202,050 | 13,8 | 241,170 |
| 1990 12 | 1.748,279 | 18,6 | 273,780 | 16,3 | 244,800 |
| 1990 11 | 1.503,477 | 10,0 | 136,780 | -20,0 | -376,690 |
| 1990 10 | 1.880,167 | 19,2 | 302,770 | 21,2 | 328,330 |
| 1990 9 | 1.551,840 | 3,9 | 58,440 | -10,4 | -180,690 |
| 1990 8 | 1.732,529 | 6,0 | 98,730 | -0,7 | -12,780 |
| 1990 7 | 1.745,311 | 21,5 | 309,110 | 12,8 | 198,610 |
| 1990 6 | 1.546,700 | 5,4 | 79,500 | -13,0 | -230,500 |
| 1990 5 | 1.777,200 | 34,8 | 458,600 | ||