Rank	Countries/Territories	Count	Percent
1	United States	244	44.4%
2	China	110	20%
3	Germany	27	4.9%
4	Taiwan	24	4.4%
5	Korea, Republic of	16	2.9%
6	Japan	15	2.7%
7	Netherlands	14	2.5%
8	Indonesia	8	1.5%
9	Hong Kong	7	1.3%
10	India	7	1.3%
11	Australia	7	1.3%
12	France	7	1.3%
13	Cyprus	6	1.1%
14	Malaysia	6	1.1%
15	Mexico	6	1.1%
16	Singapore	6	1.1%
17	Viet Nam	5	0.9%
18	Canada	5	0.9%
19	Switzerland	4	0.7%
20	Philippines	4	0.7%
21	Russia	3	0.5%
22	United Kingdom	3	0.5%
23	Ireland	3	0.5%
24	Cuba	2	0.4%
25	Bangladesh	2	0.4%
26	Bosnia and Herzegovina	2	0.4%
27	Colombia	1	0.2%
28	New Zealand	1	0.2%
29	Venezuela, Bolivarian Republic of	1	0.2%
30	Poland	1	0.2%
31	Romania	1	0.2%
32	Spain	1	0.2%
33	Ukraine	1	0.2%