18-29 | 30-49 | 50-64 | 65+ | |
---|---|---|---|---|
2000 | 70% | 61% | 46% | 14% |
2001 | 72% | 65% | 50% | 14% |
2002 | 76% | 70% | 54% | 18% |
2003 | 78% | 72% | 56% | 22% |
2004 | 77% | 75% | 61% | 24% |
2005 | 83% | 79% | 66% | 28% |
2006 | 86% | 82% | 70% | 32% |
2007 | 89% | 85% | 71% | 35% |
2008 | 89% | 84% | 72% | 38% |
2009 | 92% | 84% | 75% | 40% |
2010 | 92% | 85% | 74% | 43% |
2011 | 94% | 87% | 77% | 46% |
2012 | 96% | 91% | 79% | 54% |
2013 | 97% | 92% | 81% | 56% |
2014 | 97% | 92% | 81% | 57% |
2015 | 97% | 95% | 82% | 63% |
2016 | 99% | 96% | 87% | 64% |
2018 | 98% | 97% | 87% | 66% |
2019 | 100% | 97% | 88% | 73% |
2021 | 99% | 98% | 96% | 75% |