Rank	Countries/Territories	Count	Percent
1	United States	411	36.4%
2	China	359	31.8%
3	Germany	106	9.4%
4	India	31	2.7%
5	France	31	2.7%
6	Netherlands	31	2.7%
7	Russia	25	2.2%
8	Canada	22	1.9%
9	Japan	12	1.1%
10	Cyprus	11	1%
11	Australia	11	1%
12	Norway	10	0.9%
13	Ireland	9	0.8%
14	Switzerland	6	0.5%
15	Singapore	6	0.5%
16	Korea, Republic of	5	0.4%
17	Mexico	5	0.4%
18	Malaysia	4	0.4%
19	Taiwan	4	0.4%
20	Turkey	3	0.3%
21	Ukraine	3	0.3%
22	Romania	3	0.3%
23	South Africa	3	0.3%
24	Pakistan	3	0.3%
25	Mongolia	3	0.3%
26	Indonesia	3	0.3%
27	Bangladesh	3	0.3%
28	Bosnia and Herzegovina	2	0.2%
29	Brazil	1	0.1%
30	Kenya	1	0.1%
31	Portugal	1	0.1%
32	Spain	1	0.1%
33	United Kingdom	1	0.1%