Rank	Countries/Territories	Count	Percent
1	United States	204	33.2%
2	China	142	23.1%
3	Germany	84	13.7%
4	Russia	25	4.1%
5	India	22	3.6%
6	Canada	17	2.8%
7	Indonesia	16	2.6%
8	Japan	11	1.8%
9	Netherlands	10	1.6%
10	Cyprus	9	1.5%
11	Korea, Republic of	8	1.3%
12	United Kingdom	7	1.1%
13	Poland	5	0.8%
14	Ireland	5	0.8%
15	Israel	4	0.7%
16	Norway	4	0.7%
17	Singapore	3	0.5%
18	Taiwan	3	0.5%
19	Thailand	3	0.5%
20	Mexico	3	0.5%
21	France	3	0.5%
22	Australia	3	0.5%
23	Austria	2	0.3%
24	Brazil	2	0.3%
25	Croatia	2	0.3%
26	Denmark	2	0.3%
27	Egypt	2	0.3%
28	New Zealand	2	0.3%
29	Pakistan	2	0.3%
30	Panama	2	0.3%
31	Mauritius	2	0.3%
32	Sweden	1	0.2%
33	Mongolia	1	0.2%
34	Malaysia	1	0.2%
35	Jordan	1	0.2%
36	Czech Republic	1	0.2%
37	Hungary	1	0.2%