كلا الجنسين مجتمعان
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2020 | 61.13 | 1.87 % |
| 2019 | 60.01 | 5.32 % |
| 2018 | 56.98 | 9.54 % |
| 2017 | 52.02 | 12.32 % |
| 2016 | 46.31 | 15.95 % |
| 2015 | 39.94 | -0.65 % |
| 2014 | 40.20 | 2.78 % |
| 2013 | 39.12 | 6.71 % |
| 2012 | 36.66 | 9.22 % |
| 2011 | 33.56 | 12.34 % |
| 2010 | 29.88 | -3.33 % |
| 2009 | 30.91 |