51% (2009)

70% (2003)

63% (2005)

43% (2010)

61% (2011)

59% (1999)

61% (2014)

48% (2010)

63% (2001)

61% (2005)

35% (2019)

40% (2010)

0% (2009)

46% (2003)

48% (2005)

60% (2001)

60% (2008)

25% (2006)

60% (2006)