71% (2022)

63% (2019)

57% (2015)

60% (2019)

53% (2012)

51% (2022)

74% (2014)

66% (2008)

0% (2025)

61% (2006)

69% (2010)

58% (2009)

0% (1970)

43% (2007)

64% (2015)

56% (2003)

50% (2019)

62% (2019)

10% (2009)