| التاريخ | Value | تغيير , % |
|---|---|---|
| 2015 | 34,018.72 | -7.59 % |
| 2014 | 36,811.23 | 6.62 % |
| 2013 | 34,525.23 | 9.19 % |
| 2012 | 31,619.32 | 12.86 % |
| 2011 | 28,016.01 | 0.40 % |
| 2010 | 27,905.26 | 9.45 % |
| 2009 | 25,495.79 | -11.11 % |
| 2008 | 28,682.17 | 21.12 % |
| 2007 | 23,680.53 | 24.58 % |
| 2006 | 19,007.83 | -46.21 % |
| 2005 | 35,339.13 | -8.47 % |
| 2004 | 38,611.18 |