
Rank | Countries/Territories | Count | Percent |
1 | United States | 163 | 32.3% |
2 | China | 135 | 26.7% |
3 | Germany | 63 | 12.5% |
4 | France | 25 | 5% |
5 | Netherlands | 14 | 2.8% |
6 | Russia | 14 | 2.8% |
7 | Ireland | 12 | 2.4% |
8 | Sweden | 11 | 2.2% |
9 | Taiwan | 11 | 2.2% |
10 | United Kingdom | 10 | 2% |
11 | Viet Nam | 8 | 1.6% |
12 | Canada | 7 | 1.4% |
13 | Romania | 5 | 1% |
14 | India | 5 | 1% |
15 | Brazil | 5 | 1% |
16 | Spain | 3 | 0.6% |
17 | Korea, Republic of | 3 | 0.6% |
18 | Norway | 3 | 0.6% |
19 | Singapore | 2 | 0.4% |
20 | Australia | 2 | 0.4% |
21 | Italy | 2 | 0.4% |
22 | Thailand | 2 | 0.4% |



Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 135 | 117 | 119 | 114 | 111 | 152 | 101 | 134 | 127 | 143 | 130 | 187 | 1570 |


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 |