Rank	Countries/Territories	Count	Percent
1	United States	382	42.2%
2	China	268	29.6%
3	Germany	87	9.6%
4	France	39	4.3%
5	Japan	17	1.9%
6	Singapore	13	1.4%
7	United Kingdom	10	1.1%
8	Korea, Republic of	10	1.1%
9	Netherlands	8	0.9%
10	Taiwan	8	0.9%
11	Thailand	8	0.9%
12	Italy	7	0.8%
13	India	7	0.8%
14	Australia	6	0.7%
15	Cyprus	5	0.6%
16	Argentina	4	0.4%
17	Canada	4	0.4%
18	Romania	4	0.4%
19	Ukraine	4	0.4%
20	Ireland	3	0.3%
21	Russia	2	0.2%
22	Malaysia	2	0.2%
23	Colombia	2	0.2%
24	Denmark	1	0.1%
25	Brazil	1	0.1%
26	Turkey	1	0.1%
27	Spain	1	0.1%
28	Switzerland	1	0.1%