Sectors/unit;Period;Total Total (full time equivalent);2009;133,803 Total (full time equivalent);2008;130,986 Total (full time equivalent);2007;122,624 Total (full time equivalent);2006;115,798 Total (full time equivalent);2005;109,720 Total (full time equivalent);2004;100,994 Total (full time equivalent);2003;92,523 Total (full time equivalent);2002;83,318 Total (full time equivalent);2001(*);81,669 Total (full time equivalent);2001;80,081 Total (full time equivalent);2000;76,670 Total (full time equivalent);1999;61,568 Total (full time equivalent);1998;60,269 Total (full time equivalent);1997;53,883 Total (full time equivalent);1996;51,633 Total (full time equivalent);1995;47,342 Total (full time equivalent);1994;47,867 Total (full time equivalent);1993;43,367 Total (full time equivalent);1992;41,681 Total (full time equivalent);1991;40,642 Total (full time equivalent);1990;37,676 Total (full time equivalent);1989;32,914 Total (full time equivalent);1988;31,170 Total (full time equivalent);1987;26,463 Total (full time equivalent);1986;24,525 Total (full time equivalent);1985;21,455 Total (full time equivalent);1984;20,506 Total (full time equivalent);1983;19,453 Total (full time equivalent);1982;18,782 Total (full time equivalent);1981;19,268 Public Administration: Total (full time equivalent);2009;24,165 Public Administration: Total (full time equivalent);2008;22,578 Public Administration: Total (full time equivalent);2007;21,412 Public Administration: Total (full time equivalent);2006;20,063 Public Administration: Total (full time equivalent);2005;20,446 Public Administration: Total (full time equivalent);2004;17,151 Public Administration: Total (full time equivalent);2003;15,489 Public Administration: Total (full time equivalent);2002;12,625 Public Administration: Total (full time equivalent);2001(*);13,355 Public Administration: Total (full time equivalent);2001;13,345 Public Administration: Total (full time equivalent);2000;12,708 Public Administration: Total (full time equivalent);1999;11,935 Public Administration: Total (full time equivalent);1998;11,021 Public Administration: Total (full time equivalent);1997;10,490 Public Administration: Total (full time equivalent);1996;9,126 Public Administration: Total (full time equivalent);1995;8,359 Public Administration: Total (full time equivalent);1994;7,820 Public Administration: Total (full time equivalent);1993;7,737 Public Administration: Total (full time equivalent);1992;7,660 Public Administration: Total (full time equivalent);1991;8,079 Public Administration: Total (full time equivalent);1990;7,623 Public Administration: Total (full time equivalent);1989;5,864 Public Administration: Total (full time equivalent);1988;5,706 Public Administration: Total (full time equivalent);1987;4,528 Public Administration: Total (full time equivalent);1986;4,060 Public Administration: Total (full time equivalent);1985;2,839 Public Administration: Total (full time equivalent);1984;2,917 Public Administration: Total (full time equivalent);1983;2,872 Public Administration: Total (full time equivalent);1982;3,351 Public Administration: Total (full time equivalent);1981;3,632 Public Administration: %;2009;18 Public Administration: %;2008;17 Public Administration: %;2007;18 Public Administration: %;2006;17 Public Administration: %;2005;19 Public Administration: %;2004;17 Public Administration: %;2003;17 Public Administration: %;2002;15 Public Administration: %;2001(*);16 Public Administration: %;2001;17 Public Administration: %;2000;17 Public Administration: %;1999;19 Public Administration: %;1998;18 Public Administration: %;1997;20 Public Administration: %;1996;18 Public Administration: %;1995;18 Public Administration: %;1994;16 Public Administration: %;1993;18 Public Administration: %;1992;18 Public Administration: %;1991;20 Public Administration: %;1990;20 Public Administration: %;1989;18 Public Administration: %;1988;18 Public Administration: %;1987;17 Public Administration: %;1986;17 Public Administration: %;1985;13 Public Administration: %;1984;14 Public Administration: %;1983;15 Public Administration: %;1982;18 Public Administration: %;1981;19 Higher education: Total (full time equivalent);2009;63,175 Higher education: Total (full time equivalent);2008;61,736 Higher education: Total (full time equivalent);2007;58,813 Higher education: Total (full time equivalent);2006;55,443 Higher education: Total (full time equivalent);2005;54,028 Higher education: Total (full time equivalent);2004;51,616 Higher education: Total (full time equivalent);2003;49,196 Higher education: Total (full time equivalent);2002;45,727 Higher education: Total (full time equivalent);2001(*);46,964 Higher education: Total (full time equivalent);2001;46,964 Higher education: Total (full time equivalent);2000;42,064 Higher education: Total (full time equivalent);1999;33,840 Higher education: Total (full time equivalent);1998;34,524 Higher education: Total (full time equivalent);1997;30,649 Higher education: Total (full time equivalent);1996;30,858 Higher education: Total (full time equivalent);1995;27,666 Higher education: Total (full time equivalent);1994;28,591 Higher education: Total (full time equivalent);1993;24,006 Higher education: Total (full time equivalent);1992;22,167 Higher education: Total (full time equivalent);1991;20,775 Higher education: Total (full time equivalent);1990;18,904 Higher education: Total (full time equivalent);1989;17,554 Higher education: Total (full time equivalent);1988;16,912 Higher education: Total (full time equivalent);1987;15,100 Higher education: Total (full time equivalent);1986;14,305 Higher education: Total (full time equivalent);1985;13,763 Higher education: Total (full time equivalent);1984;13,570 Higher education: Total (full time equivalent);1983;13,053 Higher education: Total (full time equivalent);1982;12,022 Higher education: Total (full time equivalent);1981;12,410 Higher education: %;2009;47 Higher education: %;2008;47 Higher education: %;2007;48 Higher education: %;2006;48 Higher education: %;2005;49 Higher education: %;2004;51 Higher education: %;2003;53 Higher education: %;2002;55 Higher education: %;2001(*);58 Higher education: %;2001;59 Higher education: %;2000;55 Higher education: %;1999;55 Higher education: %;1998;58 Higher education: %;1997;57 Higher education: %;1996;60 Higher education: %;1995;58 Higher education: %;1994;60 Higher education: %;1993;55 Higher education: %;1992;53 Higher education: %;1991;51 Higher education: %;1990;50 Higher education: %;1989;53 Higher education: %;1988;54 Higher education: %;1987;57 Higher education: %;1986;58 Higher education: %;1985;64 Higher education: %;1984;66 Higher education: %;1983;67 Higher education: %;1982;64 Higher education: %;1981;64 Companies: Total (full time equivalent);2009;46,153 Companies: Total (full time equivalent);2008;46,375 Companies: Total (full time equivalent);2007;42,101 Companies: Total (full time equivalent);2006;39,936 Companies: Total (full time equivalent);2005;35,034 Companies: Total (full time equivalent);2004;32,054 Companies: Total (full time equivalent);2003;27,581 Companies: Total (full time equivalent);2002;24,632 Companies: Total (full time equivalent);2001(*);20,534 Companies: Total (full time equivalent);2001;18,959 Companies: Total (full time equivalent);2000;20,869 Companies: Total (full time equivalent);1999;15,178 Companies: Total (full time equivalent);1998;13,902 Companies: Total (full time equivalent);1997;12,009 Companies: Total (full time equivalent);1996;11,100 Companies: Total (full time equivalent);1995;10,803 Companies: Total (full time equivalent);1994;11,070 Companies: Total (full time equivalent);1993;11,256 Companies: Total (full time equivalent);1992;11,593 Companies: Total (full time equivalent);1991;11,622 Companies: Total (full time equivalent);1990;11,007 Companies: Total (full time equivalent);1989;9,394 Companies: Total (full time equivalent);1988;8,552 Companies: Total (full time equivalent);1987;6,835 Companies: Total (full time equivalent);1986;6,160 Companies: Total (full time equivalent);1985;4,853 Companies: Total (full time equivalent);1984;4,019 Companies: Total (full time equivalent);1983;3,528 Companies: Total (full time equivalent);1982;3,409 Companies: Total (full time equivalent);1981;3,226 Companies: %;2009;34 Companies: %;2008;35 Companies: %;2007;34 Companies: %;2006;34 Companies: %;2005;32 Companies: %;2004;32 Companies: %;2003;30 Companies: %;2002;30 Companies: %;2001(*);25 Companies: %;2001;24 Companies: %;2000;27 Companies: %;1999;25 Companies: %;1998;23 Companies: %;1997;22 Companies: %;1996;21 Companies: %;1995;23 Companies: %;1994;23 Companies: %;1993;26 Companies: %;1992;28 Companies: %;1991;29 Companies: %;1990;29 Companies: %;1989;29 Companies: %;1988;27 Companies: %;1987;26 Companies: %;1986;25 Companies: %;1985;23 Companies: %;1984;20 Companies: %;1983;18 Companies: %;1982;18 Companies: %;1981;17 NPPI: Total (full time equivalent);2009;311 NPPI: Total (full time equivalent);2008;298 NPPI: Total (full time equivalent);2007;299 NPPI: Total (full time equivalent);2006;357 NPPI: Total (full time equivalent);2005;213 NPPI: Total (full time equivalent);2004;173 NPPI: Total (full time equivalent);2003;258 NPPI: Total (full time equivalent);2002;334 NPPI: Total (full time equivalent);2001(*);816 NPPI: Total (full time equivalent);2001;812 NPPI: Total (full time equivalent);2000;1,029 NPPI: Total (full time equivalent);1999;616 NPPI: Total (full time equivalent);1998;822 NPPI: Total (full time equivalent);1997;735 NPPI: Total (full time equivalent);1996;549 NPPI: Total (full time equivalent);1995;514 NPPI: Total (full time equivalent);1994;386 NPPI: Total (full time equivalent);1993;368 NPPI: Total (full time equivalent);1992;261 NPPI: Total (full time equivalent);1991;166 NPPI: Total (full time equivalent);1990;142 NPPI: Total (full time equivalent);1989;102 NPPI: Total (full time equivalent);1988;.. NPPI: Total (full time equivalent);1987;.. NPPI: Total (full time equivalent);1986;.. NPPI: Total (full time equivalent);1985;.. NPPI: Total (full time equivalent);1984;.. NPPI: Total (full time equivalent);1983;.. NPPI: Total (full time equivalent);1982;.. NPPI: Total (full time equivalent);1981;.. NPPI: %;2009;0 NPPI: %;2008;0 NPPI: %;2007;0 NPPI: %;2006;0 NPPI: %;2005;0 NPPI: %;2004;0 NPPI: %;2003;0 NPPI: %;2002;0 NPPI: %;2001(*);1 NPPI: %;2001;1 NPPI: %;2000;1 NPPI: %;1999;1 NPPI: %;1998;1 NPPI: %;1997;1 NPPI: %;1996;1 NPPI: %;1995;1 NPPI: %;1994;1 NPPI: %;1993;1 NPPI: %;1992;1 NPPI: %;1991;0 NPPI: %;1990;1 NPPI: %;1989;0 NPPI: %;1988;.. NPPI: %;1987;.. NPPI: %;1986;.. NPPI: %;1985;.. NPPI: %;1984;.. NPPI: %;1983;.. NPPI: %;1982;.. NPPI: %;1981;..