0% (2008)

38% (2016)

36% (2009)

43% (2017)

50% (2007)

16% (2006)

10% (2004)

48% (2010)

45% (1999)

44% (2003)

40% (2009)

33% (2002)

0% (1984)

43% (2006)

39% (2002)

0% (2008)

30% (2018)

41% (2019)

62% (2003)

53% (2014)