68% (2016)

65% (2013)

62% (2016)

75% (2018)

67% (2017)

59% (2019)

59% (2011)

64% (2015)

50% (2015)

59% (2018)

59% (2015)

64% (2021)

55% (2010)

64% (2013)

62% (2020)

69% (2019)

64% (2014)

61% (2021)

67% (2015)

66% (2020)