In which year did Dirk Nowitzki appear in his last ever NBA Finals?
2011
2018
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2018
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2014
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2014
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2014
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2011
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2011
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2014
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2011
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2014
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2011
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2014
2018
2013
2011
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2009
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2014
2010
2013
2011
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2009
2015
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2014
2010
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2011
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2009
2015
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2011
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2015
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2011
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2007
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2013
2011
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2007
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2015
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2011
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2011
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2015
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2011
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2011
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2011
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2011
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2008
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2010
2013
2011
2012
2007
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2008
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2010
2013
2011
2012
2007
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2008
2006
2010
2013
2009