44% (2018)

36% (2016)

30% (2018)

43% (2015)

31% (2012)

45% (2019)

35% (2016)

52% (2020)

38% (2019)

49% (2019)

48% (2018)

49% (2020)

40% (2017)

35% (2013)

45% (2015)

36% (2014)

25% (2013)

42% (2016)

35% (2015)

40% (2015)