Source of the funds/unit;Period;Total Total;1998;784,513.0 Total;1997;672,017.0 Total;1996;641,024.0 Total;1995;590,688.0 Total;1994;548,154.0 Total;1993;557,403.0 Total;1992;539,919.0 Total;1991;479,372.0 Total;1990;425,829.0 Total;1989;339,324.0 Total;1988;287,689.0 Total;1987;230,509.0 Total;1986;197,676.0 Total;1985;155,341.0 Total;1984;126,199.0 Total;1983;107,664.0 Total;1982;96,002.0 Total;1981;72,813.0 Total;1980;65,090.0 Public Administration: Total;1998;335,288.0 Public Administration: Total;1997;321,410.0 Public Administration: Total;1996;307,564.0 Public Administration: Total;1995;283,483.0 Public Administration: Total;1994;287,125.0 Public Administration: Total;1993;287,539.0 Public Administration: Total;1992;271,011.0 Public Administration: Total;1991;219,138.0 Public Administration: Total;1990;191,755.0 Public Administration: Total;1989;158,400.0 Public Administration: Total;1988;140,444.0 Public Administration: Total;1987;116,690.0 Public Administration: Total;1986;95,253.0 Public Administration: Total;1985;74,155.0 Public Administration: Total;1984;63,536.0 Public Administration: Total;1983;56,867.0 Public Administration: Total;1982;50,671.0 Public Administration: Total;1981;40,784.0 Public Administration: Total;1980;33,654.0 Public Administration: %;1998;42.7 Public Administration: %;1997;47.8 Public Administration: %;1996;48.0 Public Administration: %;1995;48.0 Public Administration: %;1994;52.4 Public Administration: %;1993;51.6 Public Administration: %;1992;50.2 Public Administration: %;1991;45.7 Public Administration: %;1990;45.0 Public Administration: %;1989;46.7 Public Administration: %;1988;48.8 Public Administration: %;1987;50.6 Public Administration: %;1986;48.2 Public Administration: %;1985;47.7 Public Administration: %;1984;50.4 Public Administration: %;1983;52.8 Public Administration: %;1982;52.8 Public Administration: %;1981;56.0 Public Administration: %;1980;51.7 Companies: Total;1998;390,719.0 Companies: Total;1997;300,437.0 Companies: Total;1996;291,490.0 Companies: Total;1995;263,026.0 Companies: Total;1994;220,800.0 Companies: Total;1993;228,696.0 Companies: Total;1992;235,891.0 Companies: Total;1991;230,620.0 Companies: Total;1990;201,878.0 Companies: Total;1989;162,085.0 Companies: Total;1988;136,715.0 Companies: Total;1987;107,967.0 Companies: Total;1986;97,369.0 Companies: Total;1985;73,356.0 Companies: Total;1984;61,705.0 Companies: Total;1983;49,477.0 Companies: Total;1982;44,010.0 Companies: Total;1981;31,158.0 Companies: Total;1980;30,542.0 Companies: %;1998;49.8 Companies: %;1997;44.7 Companies: %;1996;45.5 Companies: %;1995;44.5 Companies: %;1994;40.3 Companies: %;1993;41.0 Companies: %;1992;43.7 Companies: %;1991;48.1 Companies: %;1990;47.4 Companies: %;1989;47.8 Companies: %;1988;47.5 Companies: %;1987;46.8 Companies: %;1986;49.3 Companies: %;1985;47.2 Companies: %;1984;48.9 Companies: %;1983;46.0 Companies: %;1982;45.8 Companies: %;1981;42.8 Companies: %;1980;46.9 PNPI: Total;1998;6,002.0 PNPI: Total;1997;4,872.0 PNPI: Total;1996;6,307.0 PNPI: Total;1995;4,668.0 PNPI: Total;1994;5,389.0 PNPI: Total;1993;5,474.0 PNPI: Total;1992;3,387.0 PNPI: Total;1991;2,970.0 PNPI: Total;1990;3,290.0 PNPI: Total;1989;2,848.0 PNPI: Total;1988;3,262.0 PNPI: Total;1987;2,432.0 PNPI: Total;1986;1,709.0 PNPI: Total;1985;348.0 PNPI: Total;1984;30.0 PNPI: Total;1983;86.0 PNPI: Total;1982;83.0 PNPI: Total;1981;58.0 PNPI: Total;1980;174.0 PNPI: %;1998;0.8 PNPI: %;1997;0.7 PNPI: %;1996;1.0 PNPI: %;1995;0.8 PNPI: %;1994;1.0 PNPI: %;1993;1.0 PNPI: %;1992;0.6 PNPI: %;1991;0.6 PNPI: %;1990;0.8 PNPI: %;1989;0.8 PNPI: %;1988;1.1 PNPI: %;1987;1.1 PNPI: %;1986;0.9 PNPI: %;1985;0.2 PNPI: %;1984;0.0 PNPI: %;1983;0.1 PNPI: %;1982;0.1 PNPI: %;1981;0.1 PNPI: %;1980;0.3 Foreign: Total;1998;52,504.0 Foreign: Total;1997;45,298.0 Foreign: Total;1996;35,664.0 Foreign: Total;1995;39,511.0 Foreign: Total;1994;34,840.0 Foreign: Total;1993;35,694.0 Foreign: Total;1992;29,630.0 Foreign: Total;1991;26,644.0 Foreign: Total;1990;28,906.0 Foreign: Total;1989;15,991.0 Foreign: Total;1988;7,268.0 Foreign: Total;1987;3,420.0 Foreign: Total;1986;3,345.0 Foreign: Total;1985;7,482.0 Foreign: Total;1984;928.0 Foreign: Total;1983;1,234.0 Foreign: Total;1982;1,238.0 Foreign: Total;1981;813.0 Foreign: Total;1980;720.0 Foreign: %;1998;6.7 Foreign: %;1997;6.8 Foreign: %;1996;5.5 Foreign: %;1995;6.7 Foreign: %;1994;6.3 Foreign: %;1993;6.4 Foreign: %;1992;5.5 Foreign: %;1991;5.6 Foreign: %;1990;6.8 Foreign: %;1989;4.7 Foreign: %;1988;2.5 Foreign: %;1987;1.5 Foreign: %;1986;1.7 Foreign: %;1985;4.8 Foreign: %;1984;0.7 Foreign: %;1983;1.2 Foreign: %;1982;1.3 Foreign: %;1981;1.1 Foreign: %;1980;1.1