| Fecha | PTAS/HORA | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 1983 2 | 465,0 | 13,1 | 54,0 | 6,9 | 30,0 |
| 1983 1 | 435,0 | 11,8 | 46,0 | 3,3 | 14,0 |
| 1982 4 | 421,0 | 16,0 | 58,0 | 5,0 | 20,0 |
| 1982 3 | 401,0 | 13,9 | 49,0 | -2,4 | -10,0 |
| 1982 2 | 411,0 | 13,9 | 50,0 | 5,7 | 22,0 |
| 1982 1 | 389,0 | 17,5 | 58,0 | 7,2 | 26,0 |
| 1981 4 | 363,0 | 16,3 | 50,8 | 3,1 | 11,0 |
| 1981 3 | 352,0 | 19,0 | 56,2 | -2,5 | -9,0 |
| 1981 2 | 361,0 | 19,1 | 57,8 | 9,1 | 30,0 |
| 1981 1 | 331,0 | 22,6 | 61,0 | 6,0 | 18,8 |
| 1980 4 | 312,2 | 20,5 | 53,1 | 5,6 | 16,5 |
| 1980 3 | 295,8 | 16,6 | 42,0 | -2,5 | -7,4 |
| 1980 2 | 303,2 | 19,5 | 49,6 | 12,3 | 33,2 |
| 1980 1 | 270,0 | 17,2 | 39,6 | 4,2 | 10,8 |