
| 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | |
| Agricultura y pesca | 4 | 4 | 4 | 6 | 4 | 10 |
| Industria y energía | 55 | 78 | 78 | 67 | 81 | 324 |
| Construcción | 39 | 25 | 42 | 38 | 83 | 475 |
|
Comercio |
38 | 36 | 43 | 39 | 56 | 242 |
| Hostelería | 6 | 6 | 10 | 3 | 11 | 29 |
| Transporte y almacenamiento | 10 | 11 | 16 | 10 | 16 | 48 |
| Inmobiliarias, serv empresariales | 15 | 17 | 20 | 24 | 57 | |
| Resto servicios | 4 | 5 | 16 | 15 | 11 | 162 |
| Sin clasificar | 17 | 14 | 28 | 16 | 40 | 68 |