| التاريخ | Value | تغيير , % |
|---|---|---|
| 2013 | 1,440.3 | -25.88 % |
| 2012 | 1,943.3 | 9.16 % |
| 2011 | 1,780.2 | 10.48 % |
| 2010 | 1,611.4 | -2.27 % |
| 2009 | 1,648.9 | 0.32 % |
| 2008 | 1,643.6 | 1.72 % |
| 2007 | 1,615.8 | 0.20 % |
| 2006 | 1,612.6 | 40.79 % |
| 2005 | 1,145.4 | -28.61 % |
| 2004 | 1,604.4 | 8.70 % |
| 2003 | 1,476.0 | -23.38 % |
| 2002 | 1,926.4 |