Primary education refers to the people who accept the highest level of education, whether they are in school, graduated, educated or dropouts.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2021 | 103.66 | 4.17% |
| 2020 | 99.50 | 5.67% |
| 2019 | 94.16 | 3.11% |
| 2018 | 91.32 | 4.27% |
| 2017 | 87.58 | 0.86% |
| 2016 | 86.84 | 2.13% |
| 2015 | 85.03 | 3.55% |
| 2014 | 82.12 | 4.04% |
| 2013 | 78.93 | 9.83% |
| 2012 | 71.87 | 5.61% |
| 2011 | 68.05 | 4.16% |
| 2010 | 65.33 |