68% (2013)

61% (2008)

66% (2018)

52% (1990)

55% (2009)

69% (2007)

62% (2015)

53% (2005)

61% (2012)

55% (2024)

57% (1991)

49% (1999)

42% (2020)

53% (2003)

48% (2010)

57% (2011)

53% (1996)

58% (2017)

54% (2001)

46% (2015)