71% (2024)

72% (2025)

69% (2024)

71% (2015)

83% (2020)

50% (2001)

60% (2018)

69% (2009)

51% (2014)

70% (2022)

71% (2022)

67% (2000)

68% (2024)

65% (2017)

53% (2009)

79% (2023)

64% (2013)

67% (2019)

70% (1999)

70% (2008)