Actual Data, as of 1 July
| तिथि | मान | बदले , % |
|---|---|---|
| 2020 | 239.65 | 1.51% |
| 2019 | 236.09 | 1.69% |
| 2018 | 232.17 | 2.00% |
| 2017 | 227.62 | 2.51% |
| 2016 | 222.05 | 3.16% |
| 2015 | 215.24 | 3.92% |
| 2014 | 207.12 | 4.67% |
| 2013 | 197.89 | 5.30% |
| 2012 | 187.93 | 5.71% |
| 2011 | 177.78 | 5.89% |
| 2010 | 167.89 | 6.06% |
| 2009 | 158.31 |