Year | Within the last 3 months | Between 3 months and a year ago | More than a year ago | Total |
---|
2006 | 4.7 | 2.4 | 0.8 | 7.9 |
2007 | 6.9 | 4.2 | 1.0 | 12.1 |
2008 | 7.7 | 5.8 | 2.1 | 15.6 |
2009 | 8.8 | 6.8 | 2.9 | 18.5 |
2010 | 10.2 | 7.7 | 4.1 | 22.0 |
2011 | 12.5 | 9.7 | 4.3 | 26.5 |
2012 | 14.7 | 10.5 | 5.1 | 30.3 |
2013 | 17.2 | 11.6 | 5.1 | 33.9 |
2014 | 20.2 | 12.4 | 5.9 | 38.5 |
2015 | 23.0 | 12.7 | 4.5 | 40.2 |
2016 | 26.6 | 12.3 | 3.9 | 42.8 |
2017 | 26.2 | 12.4 | 5.2 | 43.8 |
2018 | 28.8 | 12.4 | 6.0 | 47.2 |
2019 | 35.0 | 14.2 | 5.3 | 54.5 |
2020a | 49.3 | 10.7 | 5.7 | 65.7 |