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Historical Values
Year Value
1996 540.5 million (1992 est.)
1997 540.5 million (1992 est.)
1998 540.5 million (1992 est.)
1999 540.5 million (1992 est.)
2000 575 million (1997)
2001 575 million (1997)
2002 575 million (1997)