Rank	Countries/Territories	Count	Percent
1	United States	433	41.3%
2	China	344	32.8%
3	Germany	121	11.5%
4	Canada	47	4.5%
5	Japan	19	1.8%
6	India	14	1.3%
7	France	12	1.1%
8	Ukraine	11	1%
9	United Kingdom	8	0.8%
10	Hong Kong	6	0.6%
11	Spain	5	0.5%
12	Taiwan	4	0.4%
13	Netherlands	3	0.3%
14	Cyprus	3	0.3%
15	Australia	2	0.2%
16	Greece	2	0.2%
17	Israel	2	0.2%
18	Korea, Republic of	2	0.2%
19	Malaysia	2	0.2%
20	Norway	2	0.2%
21	Switzerland	2	0.2%
22	New Zealand	1	0.1%
23	Singapore	1	0.1%
24	Slovakia	1	0.1%
25	South Africa	1	0.1%
26	Italy	1	0.1%