Estadística sobre Actividades en I+D en el Sector Empresas
Sector de empresas: Gastos internos en I+D
Gastos en I+D realizados con fondos del extranjero por rama de  actividad (CNAE-93) y años.
Unidades: miles de euros

,2001,2000,1999,1998,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,
Total,252.676,113.628,117.462,103.074,124.704,96.997,109.847,140.715,146.130,129.921,130.696,155.981,86.822,37.936,17.982,18.012,
Agricultura,..,1.899,4.339,1.995,2.927,896,1.815,..,853,1.034,108,240,18,42,78,..,
Total industria,66.250,69.002,77.134,84.616,97.839,77.525,86.059,..,114.944,106.073,109.144,140.270,78.438,34.029,16.894,17.892,
Industrias extractivas y petróleo,469,1.770,625,5.385,1.701,2.891,3.636,..,2.494,1.040,2.122,1.839,1.022,1.052,847,421,
Industrias extractivas,..,292,126,2.777,481,1.719,1.869,..,2.266,926,2.122,1.785,1.022,1.052,847,421,
Industrias del petróleo,469,1.478,499,2.608,1.220,1.172,1.767,..,228,114,..,54,..,..,..,..,
Alimentación, bebidas y tabaco,95,1.482,1.376,799,487,745,1.346,..,210,319,120,..,..,222,..,..,
Alimentación y bebidas,..,1.311,1.226,643,313,745,1.346,..,210,319,120,..,..,222,..,..,
Tabaco,..,171,150,156,180,..,..,..,..,..,..,..,..,..,..,..,
Industria textil, confección, cuero y calzado,115,90,1.010,1.244,974,841,932,..,547,..,60,..,..,..,..,..,
Industria textil,115,90,433,619,294,240,114,..,..,..,60,..,..,..,..,..,
Confección y peletería,..,..,0,..,..,..,..,..,..,..,..,..,..,..,..,..,
Cuero y calzado,..,..,571,625,679,601,817,..,547,..,..,..,..,..,..,..,
Madera, papel, edición, artes gráficas,135,1.171,325,565,307,282,246,..,379,252,96,186,60,78,..,..,
Madera y corcho,..,583,0,..,..,6,..,..,..,..,..,..,..,..,..,..,
Cartón y papel,135,128,156,222,126,228,198,..,379,252,96,186,60,78,..,..,
Edición, impresión y reproducción,..,460,168,343,180,48,48,..,..,..,..,..,..,..,..,..,
Industria química,20.968,4.570,8.234,4.556,7.134,4.045,5.650,..,805,493,1.569,944,3.276,5.728,3.071,1.364,
Productos farmacéuticos,20.414,4.065,6.305,3.889,6.461,3.029,4.712,..,150,54,475,505,2.813,1.923,2.729,1.142,
Otros productos químicos,554,505,1.935,667,673,1.016,938,..,655,439,1.094,439,463,3.804,343,222,
Caucho y materias plásticas,557,..,505,553,385,..,294,..,78,36,30,..,..,..,..,..,
Productos minerales no metálicos,13,44,661,529,186,54,174,..,222,..,24,216,24,..,..,..,
Metalurgia,1.398,1.564,2.452,3.113,1.406,3.708,2.134,..,1.497,715,294,529,715,210,204,90,
Productos metalúrgicos férreos,1.398,1.564,2.452,3.005,1.406,3.708,2.037,..,1.352,643,174,457,715,210,204,90,
Productos metalúrgicos no férreos,..,..,0,108,..,..,96,..,144,72,120,72,..,..,..,..,
Manufacturas metálicas,217,320,1.442,962,1.575,1.022,1.545,..,198,601,739,4.604,90,168,66,..,
Maquinaria, material de transporte,40.909,57.118,57.673,55.762,72.164,60.504,58.557,..,101.072,99.341,101.433,129.488,73.005,25.333,12.501,16.017,
Maquinaria y equipo mecánico,7.575,3.379,4.580,5.884,4.934,2.891,2.650,..,2.602,1.382,763,240,595,1.196,601,..,
Máquinas de oficina, cálculo y ordenadores,57,..,589,..,793,607,..,..,144,1.094,355,2.470,..,781,..,..,
Maquinaria eléctrica,3.812,2.253,4.411,3.468,1.905,553,703,..,60,54,294,198,385,192,114,204,
Equipo electrónico,770,5.303,4.057,2.308,26.523,25.044,23.121,..,22.111,22.965,25.735,22.772,20.843,16.474,4.784,5.337,
Componentes electrónicos,533,290,415,1.220,769,..,313,..,174,66,..,..,475,361,..,..,
Aparatos de radio, TV y comunicación,237,5.013,3.642,1.088,25.753,25.044,22.808,..,21.937,22.899,25.735,22.772,20.368,16.113,4.784,5.337,
Instrumentos, óptica y relojería,1.219,1.548,1.412,3.083,2.464,1.557,877,..,1.364,433,349,252,168,6,..,481,
Vehículos de motor,334,402,6.232,944,150,661,210,..,66,..,..,..,..,..,..,..,
Otro material de transporte,27.142,44.233,36.391,40.075,35.394,29.191,30.988,..,74.724,73.408,73.937,103.554,51.020,6.695,7.002,10.001,
Construcción naval,..,4.956,7.152,8.396,1.424,4.255,3.895,..,216,..,..,18,96,..,..,..,
Construcción aeronáutica y espacial,27.070,38.901,28.849,31.409,32.346,24.852,27.094,..,74.459,73.360,73.888,98.217,50.924,6.695,7.002,10.001,
Otro equipo de transporte,72,376,391,270,1.623,84,..,..,48,48,48,5.319,..,..,..,..,
Industrias manufactureras diversas,70,21,920,1.154,2.086,697,72,..,72,..,54,..,..,..,..,..,
Muebles,70,21,667,956,1.917,565,36,..,72,..,54,..,..,..,..,..,
Otras actividades de fabricación,..,..,252,204,174,132,36,..,..,..,..,..,..,..,..,..,
Reciclaje,150,170,0,..,..,..,..,..,..,..,..,..,..,..,..,..,
Energía y agua,1.155,682,1.911,9.995,9.436,2.735,11.473,..,7.368,3.276,2.602,2.464,252,1.238,204,..,
Construcción,1.080,267,228,391,216,156,114,..,421,186,457,36,..,..,..,..,
Total servicios,185.346,42.462,35.766,16.065,23.716,18.427,21.865,..,29.906,22.634,20.981,15.440,8.366,3.865,1.016,120,
Comercio y hostelería,9.329,..,0,..,..,204,..,..,..,..,..,..,..,..,..,..,
Transportes, almacenamiento,..,661,0,204,54,..,..,..,204,78,..,..,..,..,..,..,
Telecomunicaciones,59.551,60,1.617,2.681,637,1.491,1.190,..,282,108,1.250,3.071,..,..,..,..,
Intermediación financiera,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,
Inmobiliarias, servicios a empresas,116.364,41.656,33.699,13.000,22.850,16.732,20.543,..,29.365,22.448,19.701,12.369,8.222,3.798,956,54,
Actividades informáticas y conexas,30.648,10.503,7.164,7.230,9.562,4.309,4.652,..,4.399,3.029,1.478,1.034,457,48,114,..,
Programas de ordenador,28.949,10.223,6.882,6.112,8.150,2.632,3.107,..,3.846,2.825,..,..,..,..,..,..,
Otras actividades informáticas,1.699,280,288,1.118,1.412,1.677,1.545,..,553,204,..,..,..,..,..,..,
Servicios de I+D,68.594,18.912,1.106,1.022,42,108,..,..,5.463,4.922,3.065,2.614,379,126,12,..,
Otros servicios a empresas,17.122,12.241,25.423,4.754,13.246,12.309,15.891,..,19.503,14.496,15.152,8.721,7.380,3.630,829,54,
Serv. públicos, sociales y colectivos,101,85,451,180,174,..,132,..,54,..,30,..,144,66,60,66,
Notas:
Los datos de Intermediación financiera correspondientes a los años 
 1999 y 2000 están incluidos en Servicios de I+D
Fuente: Instituto Nacional de Estadística