Estadística sobre Actividades en I+D en el Sector Empresas
Sector de empresas: Gastos internos en I+D
Otros gastos corrientes en I+D 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,854.509,943.703,722.963,752.551,564.152,555.924,492.674,480.125,498.588,488.094,467.101,429.099,292.386,261.861,191.122,170.693,
Agricultura,3.293,8.320,15.296,32.779,10.373,..,7.194,..,10.121,3.798,4.429,4.249,2.614,4.526,2.254,1.034,
Total industria,557.969,528.804,624.331,639.236,481.934,..,434.862,..,407.210,393.777,383.121,361.671,245.453,223.192,165.765,151.461,
Industrias extractivas y petróleo,12.449,5.764,12.255,10.890,15.482,..,9.220,..,8.625,10.752,8.306,7.537,6.172,7.843,4.195,5.199,
Industrias extractivas,1.945,1.403,2.434,3.979,1.701,..,1.623,..,3.877,3.618,2.825,3.414,2.681,4.736,2.488,2.524,
Industrias del petróleo,10.504,4.361,9.827,6.912,13.781,..,7.591,..,4.748,7.134,5.481,4.123,3.492,3.107,1.707,2.675,
Alimentación, bebidas y tabaco,35.124,26.560,18.685,19.930,16.191,..,13.222,..,11.582,10.878,8.667,7.921,5.866,6.629,5.367,3.828,
Alimentación y bebidas,..,26.123,17.850,18.728,14.250,..,11.527,..,10.692,10.013,7.837,7.320,5.355,6.305,5.097,3.828,
Tabaco,..,437,835,1.202,1.941,..,1.695,..,889,865,829,601,517,325,270,..,
Industria textil, confección, cuero y calzado,12.959,22.605,8.955,12.759,6.876,..,5.175,..,4.285,2.789,1.761,1.340,1.214,1.040,980,625,
Industria textil,4.626,9.022,6.341,6.779,4.009,..,2.536,..,2.705,2.140,1.160,859,288,301,162,144,
Confección y peletería,4.470,8.159,1.214,3.191,1.226,..,1.256,..,385,385,307,186,487,246,132,108,
Cuero y calzado,3.864,5.424,1.400,2.789,1.641,..,1.376,..,1.190,264,294,294,433,493,685,373,
Madera, papel, edición, artes gráficas,6.269,10.799,8.456,8.318,4.730,..,3.251,..,2.662,2.218,2.428,2.338,1.370,962,974,751,
Madera y corcho,453,1.644,252,421,535,..,379,..,150,54,162,517,96,12,0,..,
Cartón y papel,4.247,7.234,7.200,6.148,2.831,..,1.376,..,2.200,1.352,1.358,956,1.196,944,787,739,
Edición, impresión y reproducción,1.569,1.921,1.004,1.749,1.364,..,1.497,..,307,811,908,865,78,6,186,6,
Industria química,151.015,137.129,113.844,133.707,108.525,..,85.272,..,82.537,67.710,74.610,63.178,49.229,41.350,32.461,29.119,
Productos farmacéuticos,116.280,104.579,89.202,106.559,90.482,..,69.104,..,63.166,47.570,49.157,38.140,33.374,28.825,20.921,17.033,
Otros productos químicos,34.735,32.550,24.641,27.154,18.036,..,16.167,..,19.371,20.140,25.453,25.032,15.855,12.519,11.545,12.086,
Caucho y materias plásticas,14.210,10.325,18.036,21.162,16.858,..,10.518,..,10.133,8.270,7.765,8.066,7.098,8.853,8.769,9.153,
Productos minerales no metálicos,8.602,17.759,9.736,8.961,7.669,..,6.154,..,5.223,5.133,4.568,4.640,3.991,3.197,3.810,3.017,
Metalurgia,12.679,8.181,11.149,12.315,10.914,..,7.543,..,4.111,4.568,5.331,5.187,5.319,3.744,3.624,3.858,
Productos metalúrgicos férreos,7.737,3.707,8.408,9.177,9.622,..,6.846,..,3.101,3.041,3.660,3.606,3.750,2.801,2.873,3.384,
Productos metalúrgicos no férreos,4.943,4.474,2.741,3.137,1.292,..,697,..,1.010,1.527,1.665,1.575,1.569,944,751,475,
Manufacturas metálicas,9.095,8.132,8.192,10.554,7.140,..,3.726,..,3.378,2.819,9.292,9.544,6.064,5.722,3.504,3.726,
Maquinaria, material de transporte,286.467,272.634,399.847,381.685,273.479,..,268.749,..,236.498,255.598,253.609,246.054,153.300,138.678,99.846,90.056,
Maquinaria y equipo mecánico,46.182,49.076,46.098,52.354,36.007,..,27.496,..,23.229,25.970,23.716,18.812,19.461,18.391,9.412,7.374,
Máquinas de oficina, cálculo y ordenadores,14.381,4.292,21.426,12.874,15.470,..,11.179,..,7.206,14.731,12.778,21.053,11.203,11.972,9.604,5.962,
Maquinaria eléctrica,20.078,20.659,23.518,33.645,23.896,..,17.616,..,12.146,5.367,8.018,5.139,4.453,3.534,6.347,4.009,
Equipo electrónico,47.977,66.919,81.738,89.773,80.584,..,76.509,..,81.509,72.374,87.724,69.074,41.939,33.206,17.327,13.535,
Componentes electrónicos,2.843,5.442,7.332,8.444,4.051,..,3.865,..,6.196,2.602,1.412,1.370,1.719,3.462,3.137,1.497,
Aparatos de radio, TV y comunicación,45.135,61.477,74.405,81.329,76.533,..,72.638,..,75.313,69.771,86.311,67.704,40.214,29.744,14.190,12.038,
Instrumentos, óptica y relojería,9.653,5.453,12.513,11.762,13.120,..,9.448,..,7.447,9.226,10.524,12.140,7.314,6.263,3.714,3.288,
Vehículos de motor,58.434,48.300,87.958,56.171,44.962,..,54.073,..,62.776,76.659,59.795,44.277,23.458,19.178,11.816,19.413,
Otro material de transporte,89.761,77.935,126.597,125.095,59.446,..,72.422,..,42.179,51.272,51.056,75.565,45.467,46.134,41.626,36.481,
Construcción naval,8.501,16.797,17.429,14.274,2.446,..,5.042,..,2.825,2.723,2.206,2.356,1.268,956,1.130,1.046,
Construcción aeronáutica y espacial,74.748,54.737,92.255,102.731,49.187,..,65.414,..,38.080,47.336,47.600,71.532,43.363,44.427,36.650,33.206,
Otro equipo de transporte,6.512,6.401,16.912,8.090,7.813,..,1.965,..,1.268,1.214,1.250,1.677,835,757,3.840,2.224,
Industrias manufactureras diversas,3.152,4.828,4.604,7.705,4.802,..,3.354,..,3.750,1.677,1.569,1.785,757,920,613,529,
Muebles,1.135,3.887,2.049,3.113,2.182,..,1.316,..,1.124,962,1.010,1.082,613,631,403,331,
Otras actividades de fabricación,2.017,941,2.554,4.592,2.620,..,2.037,..,2.626,721,559,709,144,288,210,198,
Reciclaje,337,389,1.358,793,..,..,..,..,30,..,..,..,..,..,..,..,
Energía y agua,5.609,3.699,9.214,10.458,9.268,..,18.673,..,34.396,21.366,5.217,4.081,5.073,4.255,1.623,1.599,
Construcción,6.062,6.947,1.034,799,1.881,..,1.989,..,1.214,1.695,1.190,1.653,1.412,1.256,1.623,1.142,
Total servicios,287.185,399.635,82.291,79.742,69.964,..,48.628,..,80.049,88.830,78.354,61.526,42.900,32.893,21.474,17.045,
Comercio y hostelería,7.790,4.542,6.773,541,685,..,156,..,379,114,66,30,..,..,..,..,
Transportes, almacenamiento,412,1.222,210,1.016,174,..,..,..,282,150,301,379,487,1.154,1.298,733,
Telecomunicaciones,38.804,38.280,17.766,21.666,12.357,..,12.585,..,14.797,14.947,13.102,14.749,6.226,2.350,1.545,3.804,
Intermediación financiera,4.427,6.722,..,..,..,..,..,..,..,..,..,..,..,..,..,84,
Inmobiliarias, servicios a empresas,232.692,347.119,51.873,51.891,50.810,..,32.875,..,62.355,71.364,62.403,44.938,34.751,28.825,18.337,12.303,
Actividades informáticas y conexas,39.970,48.672,14.959,15.344,16.955,..,13.114,..,9.953,7.969,4.213,1.941,1.779,240,78,18,
Programas de ordenador,35.063,19.367,13.024,14.034,16.041,..,12.597,..,7.723,6.912,..,..,..,..,..,..,
Otras actividades informáticas,4.907,29.305,1.935,1.310,914,..,517,..,2.230,1.058,..,..,..,..,..,..,
Servicios de I+D,151.932,255.986,4.447,4.003,811,..,1.022,..,18.559,32.521,25.315,17.682,7.266,5.631,2.638,1.064,
Otros servicios a empresas,40.790,42.461,32.467,32.539,33.038,..,18.740,..,33.849,30.874,32.875,25.315,25.705,22.947,15.614,11.221,
Serv. públicos, sociales y colectivos,3.060,1.750,5.668,4.634,5.938,..,3.011,..,2.230,2.254,2.482,1.430,1.430,565,294,120,
Notas:
Fuente: Instituto Nacional de Estadística