Rank	Countries/Territories	Count	Percent
1	United States	365	41.3%
2	China	256	29%
3	Germany	79	8.9%
4	Korea, Republic of	45	5.1%
5	Canada	13	1.5%
6	France	11	1.2%
7	Switzerland	11	1.2%
8	United Kingdom	10	1.1%
9	Singapore	9	1%
10	Taiwan	9	1%
11	Poland	9	1%
12	Netherlands	9	1%
13	Japan	8	0.9%
14	Cyprus	8	0.9%
15	Russia	6	0.7%
16	Australia	5	0.6%
17	Hong Kong	5	0.6%
18	India	3	0.3%
19	Italy	3	0.3%
20	Brazil	3	0.3%
21	Malaysia	3	0.3%
22	Bangladesh	2	0.2%
23	Greece	2	0.2%
24	Indonesia	1	0.1%
25	Ireland	1	0.1%
26	Bulgaria	1	0.1%
27	Bahamas	1	0.1%
28	Mexico	1	0.1%
29	Myanmar	1	0.1%
30	Jordan	1	0.1%
31	Nigeria	1	0.1%
32	Thailand	1	0.1%