| year | Actual value | Predicted value | Absolute error | Relative error(%) |
| 2011 | 625250 | 625250 | 0 | 0 |
| 2012 | 652583 | 651479.844 | 1103.156 | 0.169 |
| 2013 | 673083 | 675002.368 | −1919.368 | 0.285 |
| 2014 | 700417 | 699374.204 | 1042.796 | 0.149 |
| MRE |
|
|
| 0.15075 |
| 2015 |
| 724626 |
|
|
| 2016 |
| 750790 |
|
|
| 2017 |
| 777898 |
|
|
| 2018 |
| 805985 |
|
|