0% (1970)

48% (1994)

45% (2005)

47% (2020)

56% (2018)

66% (2019)

48% (2023)

75% (2024)

57% (2013)

60% (2011)

65% (2003)

42% (2016)

57% (2012)

52% (2017)

58% (2018)

66% (2015)

42% (2009)

58% (2022)

53% (2017)

49% (2015)