| CNAE | Actividad | 1988 | 1989 | 1990 | 1991 | 1992 | España 1992 |
| 11 a 15 | Energía | 367.595 | 445.729 | 490.071 | 528.473 | 561.499 | 4.448.668 |
| 16 | Agua | 22.487 | 24.504 | 29.110 | 32.138 | 34.302 | 244.715 |
| 21 | Minerales metálicos | 30.882 | 39.279 | 38.407 | 31.786 | 26.118 | 39.765 |
| 22 | Producción y 1ª transformación de metales | 140.914 | 169.208 | 140.772 | 114.032 | 123.707 | 1.136.129 |
| 23 | Minerales no metálicos y canteras | 19.593 | 18.688 | 24.787 | 19.648 | 21.634 | 200.092 |
| 24 | Ind. de productos minerales no metálicos | 131.788 | 148.880 | 159.834 | 181.011 | 184.180 | 1.621.179 |
| 25 | Industria química | 234.970 | 244.294 | 222.535 | 213.583 | 203.720 | 2.759.999 |
| 31 | Fabricación de productos metálicos | 84.456 | 94.329 | 90.506 | 111.010 | 118.619 | 2.099.139 |
| 32, 33 y 39 | Maquinaria y equipo | 42.056 | 49.151 | 41.621 | 48.186 | 48.770 | 1.295.989 |
| 34 y 35 | Material eléctrico y electrónico | 45.435 | 47.826 | 45.121 | 48.241 | 66.854 | 1.513.684 |
| 36 a 38 | Material de transporte | 168.115 | 174.056 | 241.898 | 216.183 | 226.506 | 4.242.987 |
| 41 y 42 | Alimentos, Bebidas y Tabaco | 934.069 | 982.149 | 1.065.531 | 1.138.631 | 1.134.166 | 6.402.003 |
| 43 y 453 a 456 | Industria textil y de la confección | 82.584 | 88.823 | 94.535 | 106.676 | 103.665 | 1.485.216 |
| 44, 451 y 452 | Calzado y cuero | 8.609 | 9.750 | 9.707 | 10.028 | 11.191 | 416.302 |
| 46 | Madera, corcho y muebles | 49.900 | 61.025 | 58.445 | 65.766 | 72.857 | 1.050.429 |
| 47 | Papel, art. de papel, artes gráficas y edición | 88.487 | 99.837 | 96.060 | 99.474 | 95.133 | 1.872.792 |
| 48 | Transform. del caucho y materias plásticas | 23.752 | 28.197 | 27.607 | 31.962 | 39.275 | 1.103.406 |
| 49 | Otras industrias manufactureras | 9.783 | 12.919 | 16.324 | 19.929 | 20.559 | 237.016 |
| Total | 2.485.475 | 2.738.644 | 2.892.871 | 3.016.757 | 3.092.755 | 32.169.510 |