
Rank | Countries/Territories | Count | Percent |
1 | China | 359 | 33.6% |
2 | United States | 344 | 32.2% |
3 | Germany | 108 | 10.1% |
4 | France | 47 | 4.4% |
5 | Russia | 35 | 3.3% |
6 | Ireland | 31 | 2.9% |
7 | Canada | 25 | 2.3% |
8 | Netherlands | 23 | 2.2% |
9 | Korea, Republic of | 16 | 1.5% |
10 | Italy | 10 | 0.9% |
11 | Singapore | 9 | 0.8% |
12 | Sweden | 9 | 0.8% |
13 | Iran, Islamic Republic of | 8 | 0.7% |
14 | United Kingdom | 6 | 0.6% |
15 | Croatia | 5 | 0.5% |
16 | Cyprus | 4 | 0.4% |
17 | Hong Kong | 4 | 0.4% |
18 | Japan | 4 | 0.4% |
19 | Bulgaria | 3 | 0.3% |
20 | Romania | 3 | 0.3% |
21 | Spain | 2 | 0.2% |
22 | Saudi Arabia | 2 | 0.2% |
23 | Indonesia | 2 | 0.2% |
24 | Malta | 2 | 0.2% |
25 | Mexico | 1 | 0.1% |
26 | Norway | 1 | 0.1% |
27 | Armenia | 1 | 0.1% |
28 | Australia | 1 | 0.1% |
29 | Turkey | 1 | 0.1% |
30 | Ukraine | 1 | 0.1% |



Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 174 | 260 | 144 | 170 | 161 | 177 | 130 | 125 | 128 | 179 | 191 | 131 | 1970 |



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 |