
Rank | Countries/Territories | Count | Percent |
1 | United States | 81 | 24.5% |
2 | China | 76 | 23% |
3 | Germany | 43 | 13% |
4 | Canada | 23 | 7% |
5 | Korea, Republic of | 19 | 5.8% |
6 | Sweden | 19 | 5.8% |
7 | Russia | 16 | 4.8% |
8 | Netherlands | 10 | 3% |
9 | France | 9 | 2.7% |
10 | Ireland | 8 | 2.4% |
11 | United Kingdom | 6 | 1.8% |
12 | Italy | 4 | 1.2% |
13 | India | 4 | 1.2% |
14 | Spain | 3 | 0.9% |
15 | Taiwan | 2 | 0.6% |
16 | Norway | 2 | 0.6% |
17 | Colombia | 2 | 0.6% |
18 | Myanmar | 2 | 0.6% |
19 | Mauritius | 1 | 0.3% |


Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 154 | 118 | 187 | 149 | 257 | 157 | 171 | 117 | 156 | 154 | 128 | 127 | 1875 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 271 | 278 | 328 | 184 | 191 | 141 | 181 | 171 | 141 | 210 | 170 | 176 | 2442 |


Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 0 |