Table:
text: United States House of Representatives elections, 2006
California
California
District Incumbent Party First_elected Results
California 14 Anna Eshoo Democratic 1992 Re-elected
California 15 Mike Honda Democratic 2000 Re-elected
California 16 Zoe Lofgren Democratic 1994 Re-elected
California 17 Sam Farr Democratic 1992 Re-elected
California 18 Dennis Cardoza Democratic 2002 Re-elected
California 19 George Radanovich Republican 1996 Re-elected
California 20 Jim Costa Democratic 2004 Re-elected
California 21 Devin Nunes Republican 2000 Re-elected
California 22 Bill Thomas Republican 1978 Retired Republican hold
California 23 Lois Capps Democratic 1998 Re-elected
California 24 Elton Gallegly Republican 1986 Re-elected
California 25 Howard McKeon Republican 1992 Re-elected
California 26 David Dreier Republican 1980 Re-elected
California 27 Brad Sherman Democratic 1996 Re-elected
California 28 Howard Berman Democratic 1982 Re-elected

Question: What is the earliest first election date of incumbent Howard McKeon in the 2006 United States House of Representatives election in California?