67% (2013)

67% (2015)

68% (2013)

48% (2023)

66% (2009)

80% (2022)

51% (2010)

66% (2015)

60% (2020)

87% (2019)

51% (2016)

57% (2008)

50% (2009)

51% (2019)

62% (2008)

60% (2013)

59% (2019)

40% (2011)

72% (2020)

0% (1970)