| Current Rank | Country | Value | Latest Reading | Previous Rank | Previous Value |
|---|---|---|---|---|---|
| 1 | Maldives | 32.32 | 2009 | 1 | 33.03 |
| 2 | Bangladesh | 24.55 | 2016 | 2 | 23.73 |
| 3 | Philippines | 20.1 | 2019 | 3 | 20.92 |
| 4 | Kazakhstan | 18.61 | 2019 | 4 | 18.78 |
| 5 | Sri Lanka | 17.56 | 2019 | 5 | 17.68 |
| 6 | Nepal | 16.03 | 2019 | 6 | 15.79 |
| 7 ↑ | Kyrgyzstan | 12.05 | 2019 | 8 | 10.85 |
| 8 ↓ | Tajikistan | 11.1 | 2004 | 7 | 11.31 |
| 9 ↑ | Cambodia | 10.62 | 2019 | 10 | 10.72 |
| 10 ↓ | Russia | 8.37 | 2019 | 9 | 10.81 |
| 11 | Mongolia | 7.1 | 2018 | 11 | 8 |
| 12 | India | 4.51 | 2018 | 12 | 6.21 |
| 13 | Bhutan | 4.18 | 2018 | 13 | 4.52 |
| 14 ↑ | Azerbaijan | 3.71 | 2019 | 16 | 3.36 |
| 15 ↑ | Thailand | 3.01 | 2019 | 17 | 2.93 |
| 16 ↓ | Burma (Myanmar) | 2.79 | 2019 | 14 | 3.72 |
| 17 ↓ | Uzbekistan | 2.7 | 2019 | 15 | 3.56 |
| 18 | Indonesia | 2.06 | 2019 | 18 | 2.35 |
| 19 | China | 1.91 | 2018 | 19 | 2.11 |
| 20 | Malaysia | 1.46 | 2019 | 20 | 1.98 |
| 21 | South Korea | 1.42 | 2019 | 21 | 1.58 |
| 22 | Japan | 1.21 | 1993 | 22 | 1.13 |
| 23 | Singapore | 0 | 2019 | 23 | 0 |
| 23 | Macao | 0 | 2019 | 23 | 0 |
Taxes on international trade include import duties, export duties, profits of export or import monopolies, exchange profits, and exchange taxes.
