| Fecha | UNIDADES | Variac. año anterior | Variac. período anterior |
|---|
| % | Valor | % | Valor |
|---|
| 2013 4 | 3.344,0 | 23,1 | 628,0 | 32,0 | 810,0 |
| 2013 3 | 2.534,0 | -22,1 | -718,0 | -9,0 | -249,0 |
| 2013 2 | 2.783,0 | -8,4 | -254,0 | -18,1 | -616,0 |
| 2013 1 | 3.399,0 | -1,6 | -55,0 | 59,4 | 1.267,0 |
| 2012 12 | 2.132,0 | -20,1 | -537,0 | -33,0 | -1.049,0 |
| 2012 11 | 3.181,0 | -17,5 | -673,0 | -31,1 | -1.435,0 |
| 2012 10 | 4.616,0 | -16,1 | -886,0 | -19,6 | -1.127,0 |
| 2012 9 | 5.743,0 | -25,5 | -1.968,0 | 173,5 | 3.643,0 |
| 2012 8 | 2.100,0 | -21,9 | -590,0 | -51,0 | -2.188,0 |
| 2012 7 | 4.288,0 | -27,9 | -1.656,0 | 15,3 | 570,0 |
| 2012 6 | 3.718,0 | -27,5 | -1.413,0 | 8,3 | 285,0 |
| 2012 5 | 3.433,0 | -9,2 | -346,0 | 26,4 | 717,0 |
| 2012 4 | 2.716,0 | -8,9 | -266,0 | -16,5 | -536,0 |
| 2012 3 | 3.252,0 | -14,6 | -554,0 | 7,1 | 215,0 |
|