| Country | Recorded quantity |
|---|---|
| China | 700 |
| North Korea | 562 |
| Russia | 339 |
| South Korea | 142 |
| United States | 130 |
| India | 115 |
| France | 89 |
| Germany | 87 |
| Saudi Arabia | 81 |
| United Kingdom | 81 |
| Belarus | 76 |
| Egypt | 45 |
| Iraq | 44 |
| Turkey | 40 |
| Indonesia | 39 |
| Angola | 35 |
| Myanmar | 27 |
| Pakistan | 27 |
| South Africa | 24 |
| Morocco | 23 |
| Sudan | 21 |
| Uzbekistan | 20 |
| Argentina | 20 |
| Bangladesh | 15 |
| Italy | 14 |
| Kazakhstan | 14 |
| Algeria | 13 |
| Malaysia | 13 |
| Spain | 13 |
| Ukraine | 11 |
| Iran | 10 |
| Thailand | 0 |