| Total | 245.448 | 1.278,67 | 930,72 |
| 1976-1988 | 7.534 | 105,95 | 60,91 |
| 1989 | 3.100 | 22,12 | 16,86 |
| 1990 | 5.175 | 26,04 | 18,67 |
| 1991 | 8.438 | 36,09 | 23,63 |
| 1992 | 9.405 | 65,85 | 30,49 |
| 1993 | 11.605 | 68,00 | 45,38 |
| 1994 | 17.491 | 79,88 | 59,78 |
| 1995 | 19.321 | 96,72 | 65,88 |
| 1996 | 24.891 | 102,73 | 76,96 |
| 1997 | 28.442 | 113,56 | 83,83 |
| 1998 | 25.955 | 117,73 | 101,34 |
| 1999 | 21.126 | 130,02 | 112,35 |
| 2000 | 23.565 | 149,43 | 113,25 |
| 2001 | 39.400 | 164,55 | 121,39 |
| 2002 | 34.461 | 178,91 | 143,52 |
| 2003 | 42.059 | 209,30 | 172,30 |
| Proyectos Contratados | |||
| 1976-1988 | 3.449 | 89,00 | 49,70 |
| 1989 | 776 | 17,81 | 14,84 |
| 1990 | 920 | 21,25 | 16,44 |
| 1991 | 1.171 | 25,24 | 19,70 |
| 1992 | 1.164 | 52,51 | 24,03 |
| 1993 | 1.393 | 51,89 | 36,68 |
| 1994 | 1.702 | 60,28 | 48,83 |
| 1995 | 1.558 | 74,84 | 51,08 |
| 1996 | 1.634 | 77,28 | 58,21 |
| 1997 | 2.085 | 85,16 | 60,36 |
| 1998 | 2.322 | 92,43 | 77,69 |
| 1999 | 2.527 | 101,99 | 85,22 |
| 2000 | 2.597 | 117,19 | 83,79 |
| 2001 | 5.836 | 130,39 | 88,99 |
| 2002 | 4.036 | 150,55 | 111,94 |
| 2003 | 176,70 | 138,40 | |
| Cooperación Laboral | |||
| 1976-1988 | 4.085 | 16,95 | 11,21 |
| 1989 | 2.324 | 4,31 | 2,02 |
| 1990 | 4.255 | 4,78 | 2,23 |
| 1991 | 7.267 | 10,85 | 3,93 |
| 1992 | 8.241 | 13,35 | 6,46 |
| 1993 | 10.212 | 16,11 | 8,70 |
| 1994 | 15.789 | 19,60 | 10,95 |
| 1995 | 17.397 | 20,07 | 13,47 |
| 1996 | 22.723 | 22,80 | 17,12 |
| 1997 | 25.743 | 25,50 | 21,65 |
| 1998 | 23.191 | 23,90 | 22,76 |
| 1999 | 18.173 | 26,32 | 26,23 |
| 2000 | 20.474 | 29,91 | 28,13 |
| 2001 | 33.358 | 33,28 | 31,77 |
| 2002 | 30.163 | 27,52 | 30,71 |
| 2003 | 30,90 | 33,10 | |
| Consultas de Diseño | |||
| 1995 | 366 | 1,81 | 1,33 |
| 1996 | 534 | 2,65 | 1,64 |
| 1997 | 614 | 2,90 | 1,82 |
| 1998 | 442 | 1,40 | 0,89 |
| 1999 | 426 | 1,71 | 0,90 |
| 2000 | 494 | 2,33 | 1,34 |
| 2001 | 206 | 0,88 | 0,63 |
| 2002 | 262 | 0,85 | 0,87 |
| 2003 | 1,80 | 0,90 | |