| No. | Country | 2016 | 2017 | 2018 | Price | Percent | Price | Percent | Price | Percent |
| 1 | United States | 511,296.7 | 2.76 | 533,313.1 | 2.81 | 551,517.7 | 2.83 | 2 | China | 398,951.6 | 2.10 | 429,092.4 | 2.12 | 462,577.6 | 2.14 | 3 | Japan | 163,035.0 | 3.16 | 169,213.4 | 3.21 | 173,313.4 | 3.28 | 4 | Germany | 117,109.8 | 2.94 | 125,175.5 | 3.07 | 129,647.1 | 3.13 | 5 | Korea | 79,375.4 | 3.99 | 88,147.7 | 4.29 | 954,61.7 | 4.53 | 6 | France | 61,093.6 | 2.22 | 61,962.0 | 2.20 | 627,71.3 | 2.19 | 7 | United Kingdom | 46,847.2 | 1.66 | 48,308.3 | 1.68 | 503,73.0 | 1.73 | 8 | Chinese Taipei | 35,398.5 | 3.15 | 37,975.5 | 3.28 | 411,04.7 | 3.46 | 9 | Russia | 38,947.8 | 1.10 | 39,921.0 | 1.11 | 362,51.8 | 0.98 | 10 | Canada | 27,847.6 | 1.73 | 27,735.5 | 1.67 | 264,97.1 | 1.56 |
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