64% (1997)

63% (2015)

64% (2016)

60% (2003)

55% (2020)

59% (2010)

56% (2018)

0% (2024)

44% (2000)

52% (2014)

48% (2010)

62% (2016)

45% (2014)

59% (2017)

49% (2021)

68% (2015)

53% (2014)

48% (2023)

71% (1978)

48% (2001)