التاريخ | Value | تغيير , % |
---|---|---|
2019 | 67.9 | -1.29 % |
2018 | 68.8 | 0.49 % |
2017 | 68.4 | -0.81 % |
2016 | 69.0 | 1.20 % |
2015 | 68.2 | 0.41 % |
2014 | 67.9 | 1.03 % |
2013 | 67.2 | 1.44 % |
2012 | 66.3 | -1.20 % |
2011 | 67.1 | -0.85 % |
2010 | 67.6 | -0.31 % |
2009 | 67.9 | -0.79 % |
2008 | 68.4 |