46% (2018)

51% (2011)

34% (1996)

46% (2005)

29% (2003)

33% (1998)

39% (2009)

46% (2016)

51% (2009)

44% (1992)

55% (2009)

51% (2008)

39% (2012)

41% (2006)

50% (2008)

44% (2005)

52% (1993)

35% (2021)

54% (2000)