58% (2024)

70% (2025)

45% (2012)

57% (2023)

59% (2022)

58% (2023)

45% (2018)

50% (2010)

56% (2022)

44% (2010)

39% (2009)

40% (2013)

53% (2024)

62% (2025)

48% (2017)

45% (2016)

46% (2015)

45% (2014)

53% (2011)