| Rank | Country | Number |
| No.1 | South Korea | 50,600 |
| No.2 | Thailand | 28,608 |
| No.3 | Pakistan | 28,023 |
| No.4 | India | 23,198 |
| No.5 | United States | 20,996 |
| No.6 | Russia | 19,239 |
| No.7 | Indonesia | 15,050 |
| No.8 | Laos | 14,645 |
| No.9 | Japan | 14,230 |
| No.10 | Kazakhstan | 11,784 |
| No.11 | Vietnam | 11,299 |
| No.12 | Bangladesh | 10,735 |
| No.13 | France | 10,695 |
| No.14 | Mongolia | 10,158 |
| No.15 | Malaysia | 9479 |