the highest = the best
| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| シンガポール | 78.02 | 77.80 | 77.31 | 78.48 | 78.06 | 78.48 | 78.73 | 79.24 | 79.23 | 78.87 | 79.22 | 79.05 |
| 日本 | 75.63 | 76.17 | 75.70 | 75.95 | 76.00 | 76.64 | 76.73 | 77.07 | 77.45 | 77.56 | 77.64 | 77.72 |
| 大韓民国 | 71.81 | 72.29 | 72.27 | 72.60 | 72.60 | 72.06 | 71.41 | 72.19 | 72.24 | 72.85 | 73.65 | 73.52 |
| マレーシア | 63.63 | 63.88 | 64.65 | 64.63 | 64.82 | 65.95 | 65.81 | 65.46 | 65.86 | 67.06 | 67.73 | 67.25 |
| 中国 | 57.89 | 58.02 | 58.29 | 58.62 | 59.10 | 59.50 | 59.23 | 59.63 | 60.56 | 61.95 | 62.51 | 62.23 |
| インドネシア | 55.83 | 56.02 | 57.07 | 57.16 | 57.84 | 58.42 | 58.47 | 58.94 | 59.88 | 60.41 | 61.00 | 60.61 |
| タイ | 59.87 | 60.26 | 59.63 | 59.77 | 59.70 | 59.44 | 58.93 | 59.16 | 59.62 | 60.62 | 60.86 | 60.51 |
| ベトナム | 53.36 | 54.07 | 54.27 | 54.17 | 54.64 | 54.74 | 56.23 | 56.05 | 56.57 | 57.58 | 58.77 | 58.69 |
| フィリピン | 53.38 | 54.15 | 54.19 | 55.43 | 56.14 | 56.89 | 56.40 | 56.41 | 56.15 | 56.81 | 57.10 | 56.75 |
| ラオス人民民主共和国 | 47.31 | 47.51 | 48.57 | 47.45 | 47.84 | 48.30 | 48.12 | 49.10 | 48.61 | 49.43 | 49.86 | 50.13 |
| カンボジア | 46.70 | 47.11 | 47.86 | 47.64 | 47.31 | 46.89 | 47.44 | 48.31 | 48.28 | 48.29 | 48.69 | 49.15 |
| ミャンマー | 38.94 | 39.89 | 40.67 | 41.13 | 41.87 | 42.77 | 43.58 | 44.72 | 44.96 | 44.79 | 45.45 | 45.62 |