Rank	Countries/Territories	Count	Percent
1	United States	216	32.9%
2	China	186	28.4%
3	Germany	83	12.7%
4	France	43	6.6%
5	Japan	21	3.2%
6	India	20	3%
7	Canada	18	2.7%
8	Australia	8	1.2%
9	Singapore	8	1.2%
10	Netherlands	6	0.9%
11	Cyprus	6	0.9%
12	Taiwan	4	0.6%
13	Thailand	4	0.6%
14	Portugal	3	0.5%
15	Hong Kong	3	0.5%
16	Iran, Islamic Republic of	3	0.5%
17	Korea, Republic of	3	0.5%
18	Malaysia	2	0.3%
19	Mexico	2	0.3%
20	Kenya	2	0.3%
21	Indonesia	2	0.3%
22	Brazil	2	0.3%
23	Syrian Arab Republic	2	0.3%
24	South Africa	2	0.3%
25	Sweden	2	0.3%
26	Switzerland	1	0.2%
27	Russia	1	0.2%
28	Ukraine	1	0.2%
29	Austria	1	0.2%
30	Ireland	1	0.2%