62% (2001)

61% (2020)

55% (2012)

62% (2005)

63% (1997)

64% (2024)

64% (2014)

71% (1995)

69% (2002)

71% (2023)

71% (2013)

54% (1991)

60% (2003)

59% (2003)

40% (2005)

63% (1996)

60% (2008)

64% (2010)

68% (2006)

62% (2021)