Annual data series are interpolated from 5-year period data. Therefore they may not reflect real events as much as observed data.
| तिथि | मान | बदले , % |
|---|---|---|
| 2023 | 51.3 | -0.06% |
| 2022 | 51.3 | -0.01% |
| 2021 | 51.3 | 0.09% |
| 2020 | 51.3 | 0.03% |
| 2019 | 51.3 | -0.08% |
| 2018 | 51.3 | -0.08% |
| 2017 | 51.4 | -0.02% |
| 2016 | 51.4 | 0.02% |
| 2015 | 51.4 | 0.01% |
| 2014 | 51.4 | -0.02% |
| 2013 | 51.4 | -0.10% |
| 2012 | 51.4 |