57% (2009)

50% (2011)

49% (2015)

61% (2022)

56% (2005)

54% (2016)

59% (2012)

51% (2018)

62% (2022)

55% (2009)

68% (2022)

63% (2018)

64% (2013)

55% (2014)

51% (2017)

67% (2021)

70% (2021)

57% (2020)

61% (2017)

62% (2021)