كلا الجنسين مجتمعان
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2020 | 22,874.92 | 3.20 % |
| 2019 | 22,165.79 | 2.73 % |
| 2018 | 21,575.75 | 2.41 % |
| 2017 | 21,068.32 | 2.33 % |
| 2016 | 20,588.24 | 2.46 % |
| 2015 | 20,093.59 | 1.78 % |
| 2014 | 19,741.25 | 1.67 % |
| 2013 | 19,417.58 | 1.63 % |
| 2012 | 19,106.52 | 1.63 % |
| 2011 | 18,799.18 | 1.68 % |
| 2010 | 18,488.59 | 0.94 % |
| 2009 | 18,317.04 |