Estadística sobre Actividades en I+D en el Sector Empresas
Indicadores de Ciencia y Tecnología
Investigadores por año y sectores/unidad.
Unidades: especificadas en las variables

,Total (equivalencia a jornada completa),Administración Pública: Total (equivalencia a jornada completa),Administración Pública: %,Enseñanza superior: Total (equivalencia a jornada completa),Enseñanza superior: %,Empresas: Total (equivalencia a jornada completa),Empresas: %,IPSFL: Total (equivalencia a jornada completa),IPSFL: %,
2012,126.778,21.850,17,23,59.775,47,15,44.920,35,43,232,0,18,
2011,130.235,22.893,17,58,62.185,47,75,44.915,34,49,242,0,19,
2010,134.653,24.377,18,10,64.590,48,00,45.377,33,70,309,0,20,
2009,133.803,24.165,18,10,63.175,47,20,46.153,34,50,311,0,20,
2008,130.986,22.578,17,20,61.736,47,10,46.375,35,40,298,0,20,
2007,122.624,21.412,17,50,58.813,48,00,42.101,34,30,299,0,20,
2006,115.798,20.063,17,30,55.443,47,90,39.936,34,50,357,0,30,
2005,109.720,20.446,18,60,54.028,49,20,35.034,31,90,213,0,20,
2004,100.994,17.151,17,00,51.616,51,00,32.054,32,00,173,0,00,
2003,92.523,15.489,16,74,49.196,53,17,27.581,29,81,258,0,28,
2002,83.318,12.625,15,15,45.727,54,88,24.632,29,56,334,0,40,
2001(*),81.669,13.355,16,35,46.964,57,51,20.534,25,14,816,1,00,
2001,80.081,13.345,16,66,46.964,58,65,18.959,23,67,812,1,01,
2000,76.670,12.708,16,57,42.064,54,86,20.869,27,22,1.029,1,34,
1999,61.568,11.935,19,00,33.840,55,00,15.178,25,00,616,1,00,
1998,60.269,11.021,18,00,34.524,58,00,13.902,23,00,822,1,00,
1997,53.883,10.490,20,00,30.649,57,00,12.009,22,00,735,1,00,
1996,51.633,9.126,18,00,30.858,60,00,11.100,21,00,549,1,00,
1995,47.342,8.359,18,00,27.666,58,00,10.803,23,00,514,1,00,
1994,47.867,7.820,16,34,28.591,59,73,11.070,23,13,386,1,00,
1993,43.367,7.737,17,84,24.006,55,36,11.256,25,96,368,1,00,
1992,41.681,7.660,18,38,22.167,53,18,11.593,27,81,261,1,00,
1991,40.642,8.079,19,88,20.775,51,12,11.622,28,60,166,0,00,
1990,37.676,7.623,20,23,18.904,50,18,11.007,29,21,142,1,00,
1989,32.914,5.864,17,82,17.554,53,33,9.394,28,54,102,0,00,
1988,31.170,5.706,18,31,16.912,54,26,8.552,27,44,..,..,
1987,26.463,4.528,17,11,15.100,57,06,6.835,25,83,..,..,
1986,24.525,4.060,16,55,14.305,58,33,6.160,25,12,..,..,
1985,21.455,2.839,13,23,13.763,64,15,4.853,22,62,..,..,
1984,20.506,2.917,14,23,13.570,66,18,4.019,19,60,..,..,
1983,19.453,2.872,14,76,13.053,67,10,3.528,18,14,..,..,
1982,18.782,3.351,17,84,12.022,64,01,3.409,18,15,..,..,
1981,19.268,3.632,18,85,12.410,64,41,3.226,16,74,..,..,
Notas:
1) En equivalencia a jornada completa      
 El año 1994 es estimado.   
 Los datos de los años 2001(*) en adelante incluyen I+D contínua y ocasional. 
 Los años 1996 y 1998 para 'Total' e 'IPSFL' son estimaciones.  
 '...' dato no disponible
Fuente: Instituto Nacional de Estadística