69% (2022)

58% (2010)

65% (2024)

45% (2010)

53% (2015)

46% (2021)

56% (2018)

64% (2018)

48% (2012)

40% (1991)

50% (2014)

62% (2019)

38% (2003)

49% (2016)

62% (2007)

52% (2011)

51% (2020)

53% (1999)

55% (2011)

63% (2013)