كلا الجنسين مجتمعان
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2020 | 1,913.62 | 0.04 % |
| 2019 | 1,912.92 | -0.86 % |
| 2018 | 1,929.53 | -1.76 % |
| 2017 | 1,964.12 | -2.40 % |
| 2016 | 2,012.38 | -3.10 % |
| 2015 | 2,076.84 | -4.25 % |
| 2014 | 2,169.13 | -5.11 % |
| 2013 | 2,286.05 | -5.32 % |
| 2012 | 2,414.41 | -4.75 % |
| 2011 | 2,534.70 | -3.37 % |
| 2010 | 2,623.18 | -1.14 % |
| 2009 | 2,653.49 |