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: %,
2009,133.803,24.165,18,63.175,47,46.153,35,311,0,
2008,130.986,22.578,17,61.736,47,46.375,35,298,0,
2007,122.624,21.412,18,58.813,48,42.101,34,299,0,
2006,115.798,20.063,17,55.443,48,39.936,35,357,0,
2005,109.720,20.446,19,54.028,49,35.034,32,213,0,
2004,100.994,17.151,17,51.616,51,32.054,32,173,0,
2003,92.523,15.489,17,49.196,53,27.581,30,258,0,
2002,83.318,12.625,15,45.727,55,24.632,30,334,0,
2001(*),81.669,13.355,16,46.964,58,20.534,25,816,1,
2001,80.081,13.345,17,46.964,59,18.959,24,812,1,
2000,76.670,12.708,17,42.064,55,20.869,27,1.029,1,
1999,61.568,11.935,19,33.840,55,15.178,25,616,1,
1998,60.269,11.021,18,34.524,58,13.902,23,822,1,
1997,53.883,10.490,20,30.649,57,12.009,22,735,1,
1996,51.633,9.126,18,30.858,60,11.100,21,549,1,
1995,47.342,8.359,18,27.666,58,10.803,23,514,1,
1994,47.867,7.820,16,28.591,60,11.070,23,386,1,
1993,43.367,7.737,18,24.006,55,11.256,26,368,1,
1992,41.681,7.660,18,22.167,53,11.593,28,261,1,
1991,40.642,8.079,20,20.775,51,11.622,29,166,0,
1990,37.676,7.623,20,18.904,50,11.007,29,142,1,
1989,32.914,5.864,18,17.554,53,9.394,29,102,0,
1988,31.170,5.706,18,16.912,54,8.552,27,..,..,
1987,26.463,4.528,17,15.100,57,6.835,26,..,..,
1986,24.525,4.060,17,14.305,58,6.160,25,..,..,
1985,21.455,2.839,13,13.763,64,4.853,23,..,..,
1984,20.506,2.917,14,13.570,66,4.019,20,..,..,
1983,19.453,2.872,15,13.053,67,3.528,18,..,..,
1982,18.782,3.351,18,12.022,64,3.409,18,..,..,
1981,19.268,3.632,19,12.410,64,3.226,17,..,..,
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