| Fecha | MILES UNIDADES | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1991 8 | 20.962,000 | -0,4 | -93,000 | -23,0 | -6.249,000 |
| 1991 7 | 27.211,000 | 5,1 | 1.327,000 | -9,1 | -2.720,000 |
| 1991 6 | 29.931,000 | 15,7 | 4.055,000 | -2,6 | -813,000 |
| 1991 5 | 30.744,000 | 3,4 | 1.000,000 | -6,3 | -2.057,000 |
| 1991 4 | 32.801,000 | 2,5 | 810,000 | -4,5 | -1.547,000 |
| 1991 3 | 34.348,000 | 5,2 | 1.687,000 | 67,8 | 13.873,000 |
| 1991 2 | 20.475,000 | -1,5 | -305,000 | -24,3 | -6.565,000 |
| 1991 1 | 27.040,000 | 4,5 | 1.163,000 | 142,8 | 15.904,000 |
| 1990 12 | 11.136,000 | -42,1 | -8.097,000 | ||
| 1990 11 | 19.233,000 | -17,7 | -4.135,000 | ||
| 1990 10 | 23.368,000 | 11,2 | 2.355,000 | ||
| 1990 9 | 21.013,000 | -0,2 | -42,000 | ||
| 1990 8 | 21.055,000 | -18,7 | -4.829,000 | ||
| 1990 7 | 25.884,000 | 0,0 | 8,000 | ||