
Rank | Countries/Territories | Count | Percent |
1 | China | 115 | 23% |
2 | United States | 106 | 21.2% |
3 | Ireland | 75 | 15% |
4 | Germany | 45 | 9% |
5 | Sweden | 36 | 7.2% |
6 | France | 23 | 4.6% |
7 | Russia | 17 | 3.4% |
8 | India | 11 | 2.2% |
9 | Netherlands | 10 | 2% |
10 | Lithuania | 10 | 2% |
11 | Korea, Republic of | 9 | 1.8% |
12 | Denmark | 8 | 1.6% |
13 | United Kingdom | 7 | 1.4% |
14 | Belgium | 5 | 1% |
15 | Iran, Islamic Republic of | 5 | 1% |
16 | Taiwan | 4 | 0.8% |
17 | Chile | 3 | 0.6% |
18 | Mexico | 3 | 0.6% |
19 | Slovakia | 3 | 0.6% |
20 | Spain | 2 | 0.4% |
21 | Canada | 2 | 0.4% |
22 | Norway | 1 | 0.2% |


Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 196 | 204 | 204 | 180 | 239 | 259 | 304 | 183 | 300 | 270 | 200 | 323 | 2862 |

Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | All year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Count | 148 | 180 | 163 | 177 | 159 | 183 | 183 | 235 | 237 | 273 | 205 | 191 | 2334 |




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