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| 1983 | 1986 | 1988 | 1991 | 1993 |
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| 1994 | 1995 | 1998a | 1998b | 2000a |
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| 2000b | 2001a | 2001b | 2002 | 2004a |
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| 2004b** | 2006 | 2007a | 2007b | 2009 |
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| 2010 | 2011a | 2011b | 2012a** | 2012b |
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| 2014 | 2015** | 2017 | 2018 |
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