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 públicos 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,315.044,228.086,226.203,162.802,172.058,147.092,156.984,163.433,169.714,186.831,182.822,174.462,135.697,149.562,104.726,73.263,
Agricultura,1.292,2.127,18.764,14.088,13.781,12.309,13.066,..,16.660,6.040,5.139,4.243,2.951,1.713,4.526,667,
Total industria,138.465,137.751,173.614,118.970,132.078,111.271,112.059,..,101.986,119.433,111.975,112.690,88.751,109.048,74.946,58.310,
Industrias extractivas y petróleo,1.336,244,1.941,992,1.833,1.178,805,..,1.623,1.448,2.735,5.463,2.278,4.946,4.472,2.542,
Industrias extractivas,790,64,1.406,391,1.106,625,631,..,1.503,1.280,1.719,1.454,889,2.446,1.268,2.128,
Industrias del petróleo,546,180,535,601,727,553,174,..,120,168,1.016,4.009,1.388,2.500,3.203,415,
Alimentación, bebidas y tabaco,5.376,7.187,7.098,4.255,5.127,4.568,4.147,..,2.560,2.993,2.230,3.708,1.563,1.539,535,186,
Alimentación y bebidas,..,7.178,7.086,4.249,5.127,4.568,4.147,..,2.560,2.993,2.176,3.654,1.563,1.539,535,186,
Tabaco,..,9,6,6,..,..,..,..,..,..,54,54,..,..,..,..,
Industria textil, confección, cuero y calzado,1.731,3.665,2.452,3.366,2.536,2.019,2.650,..,4.051,1.088,998,523,234,120,252,132,
Industria textil,703,2.427,631,1.292,1.214,715,1.010,..,2.019,950,871,349,192,120,150,36,
Confección y peletería,532,897,24,144,90,..,30,..,727,102,78,48,42,..,30,..,
Cuero y calzado,495,341,1.803,1.935,1.232,1.304,1.611,..,1.304,30,48,126,..,..,72,96,
Madera, papel, edición, artes gráficas,1.333,1.352,2.975,3.450,4.207,1.370,1.839,..,1.298,1.256,1.118,902,331,54,301,12,
Madera y corcho,..,398,667,60,571,415,1.082,..,6,..,84,174,114,6,108,..,
Cartón y papel,291,128,817,1.575,2.855,204,216,..,877,499,264,138,204,48,..,6,
Edición, impresión y reproducción,1.042,826,1.491,1.815,781,751,541,..,409,757,769,589,12,..,192,6,
Industria química,13.462,17.804,35.051,15.067,11.401,6.413,7.290,..,11.251,14.070,19.966,19.172,10.518,11.143,8.096,4.982,
Productos farmacéuticos,7.886,11.672,30.712,10.554,7.200,4.021,4.730,..,6.539,9.953,10.854,11.503,7.368,9.051,5.644,2.668,
Otros productos químicos,5.577,6.132,4.339,4.514,4.201,2.392,2.560,..,4.712,4.117,9.111,7.669,3.149,2.092,2.452,2.314,
Caucho y materias plásticas,1.357,1.535,4.736,3.534,2.001,739,1.214,..,1.713,1.484,1.052,709,349,126,126,60,
Productos minerales no metálicos,1.045,1.792,3.366,2.007,2.194,1.328,1.106,..,2.717,3.708,1.653,1.178,294,589,301,72,
Metalurgia,2.649,2.000,3.582,8.042,8.703,5.529,6.629,..,2.170,2.236,3.101,1.653,2.176,902,733,1.166,
Productos metalúrgicos férreos,2.562,1.580,3.173,7.825,7.242,5.529,6.208,..,799,1.112,1.430,908,1.629,769,589,1.106,
Productos metalúrgicos no férreos,87,420,409,216,1.460,..,421,..,1.370,1.118,1.665,745,547,126,144,60,
Manufacturas metálicas,3.221,1.965,8.631,4.748,4.129,2.632,2.206,..,3.324,2.037,5.583,3.161,1.767,1.190,1.400,1.214,
Maquinaria, material de transporte,104.665,97.569,95.507,68.407,87.165,77.170,80.421,..,66.177,87.670,71.208,71.280,60.552,84.869,53.027,47.288,
Maquinaria y equipo mecánico,21.986,17.148,21.841,12.249,15.560,12.934,14.142,..,15.518,9.604,8.048,8.312,8.312,7.561,3.360,4.273,
Máquinas de oficina, cálculo y ordenadores,228,291,649,1.004,1.743,926,162,..,535,2.290,3.294,5.145,3.744,2.086,2.969,2.458,
Maquinaria eléctrica,5.410,4.605,10.019,7.885,6.960,2.272,2.182,..,4.333,1.959,3.792,3.300,2.524,2.326,3.492,2.086,
Equipo electrónico,10.043,15.812,12.032,10.878,10.109,7.777,5.896,..,13.294,17.886,14.683,16.155,9.009,5.998,6.978,3.089,
Componentes electrónicos,1.871,3.122,5.968,5.085,5.181,3.768,2.266,..,4.712,3.961,2.530,1.965,583,757,1.106,751,
Aparatos de radio, TV y comunicación,8.172,12.690,6.058,5.794,4.922,4.009,3.630,..,8.588,13.925,12.152,14.190,8.426,5.241,5.872,2.344,
Instrumentos, óptica y relojería,4.309,8.295,5.872,6.665,7.272,4.021,4.946,..,5.000,9.003,14.587,13.974,6.202,6.082,4.700,2.807,
Vehículos de motor,7.644,6.565,7.867,4.357,3.636,5.061,2.476,..,2.476,2.723,3.270,1.935,216,613,180,90,
Otro material de transporte,55.046,44.853,37.227,25.369,41.885,44.174,50.617,..,25.020,44.204,23.530,22.460,30.537,60.191,31.349,32.491,
Construcción naval,8.748,4.378,6.190,9.514,12.164,13.889,13.342,..,4.321,10.109,12.321,2.801,2.302,2.464,1.130,6,
Construcción aeronáutica y espacial,40.684,34.938,28.879,14.977,27.142,28.380,36.878,..,20.302,33.512,10.902,19.425,28.037,57.367,29.978,31.836,
Otro equipo de transporte,5.614,5.537,2.158,871,2.578,1.911,397,..,403,583,307,228,198,361,246,649,
Industrias manufactureras diversas,973,1.189,2.933,2.350,2.206,2.284,1.815,..,1.887,463,781,968,246,276,433,24,
Muebles,711,1.178,1.731,1.202,1.460,1.196,559,..,577,319,481,481,150,270,60,18,
Otras actividades de fabricación,262,11,1.202,1.148,739,1.094,1.250,..,1.310,144,307,493,96,6,373,6,
Reciclaje,430,161,319,60,..,..,..,..,685,..,..,..,..,..,..,..,
Energía y agua,884,1.288,5.024,2.693,577,6.040,1.935,..,2.530,980,1.551,3.973,8.444,3.294,5.271,631,
Construcción,2.276,4.725,649,463,433,54,391,..,186,204,234,541,..,36,90,12,
Total servicios,173.011,83.485,33.176,29.281,25.765,23.464,31.469,..,50.870,61.159,65.474,56.994,44.006,38.777,25.164,14.274,
Comercio y hostelería,1.135,..,325,445,361,331,84,..,541,102,84,186,..,..,..,..,
Transportes, almacenamiento,107,..,..,343,817,..,..,..,992,48,48,18,..,..,..,..,
Telecomunicaciones,1.300,744,4.604,3.907,4.291,5.169,6.563,..,787,1.184,1.250,409,30,..,..,..,
Intermediación financiera,55,..,..,..,..,..,..,..,..,..,..,..,..,..,..,..,
Inmobiliarias, servicios a empresas,166.096,80.403,25.477,21.642,17.513,15.873,22.905,..,47.414,58.659,62.205,54.049,41.109,36.800,23.536,13.835,
Actividades informáticas y conexas,16.901,13.755,9.851,7.290,4.988,3.690,2.801,..,5.205,3.901,3.546,2.116,1.478,282,132,48,
Programas de ordenador,14.238,10.046,7.573,6.467,4.544,3.101,2.218,..,3.612,3.462,..,..,..,..,..,..,
Otras actividades informáticas,2.663,3.709,2.278,817,439,589,583,..,1.593,439,..,..,..,..,..,..,
Servicios de I+D,119.216,60.794,5.295,3.101,1.094,433,529,..,23.560,35.766,35.015,28.260,9.995,5.571,4.075,541,
Otros servicios a empresas,29.979,5.854,10.325,11.846,11.431,11.750,19.575,..,18.655,18.992,23.638,23.674,29.636,30.946,19.335,13.246,
Serv. públicos, sociales y colectivos,4.318,2.338,2.771,2.951,2.783,2.092,1.917,..,1.130,1.172,1.887,2.338,2.867,1.977,1.629,445,
Notas:
Los fondos públicos incluyen Enseñanza superior
Fuente: Instituto Nacional de Estadística