| Year | Urban population proportion | Year | Urban population proportion | Year | Urban population proportion |
| 2010 | 30.48 | 2015 | 37.66 | 2020 | 43.90 |
| 2011 | 31.91 | 2016 | 39.09 | 2021 | 44.94 |
| 2012 | 33.35 | 2017 | 40.53 | 2022 | 45.68 |
| 2013 | 34.78 | 2018 | 41.76 |
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| 2014 | 36.22 | 2019 | 42.99 |
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