Rank	Countries/Territories	Count	Percent
1	United States	495	41%
2	China	454	37.6%
3	Germany	55	4.6%
4	Japan	37	3.1%
5	Brazil	23	1.9%
6	Hong Kong	17	1.4%
7	Latvia	17	1.4%
8	India	14	1.2%
9	Canada	10	0.8%
10	United Kingdom	10	0.8%
11	Korea, Republic of	9	0.7%
12	Ireland	7	0.6%
13	Singapore	6	0.5%
14	Australia	5	0.4%
15	Cyprus	4	0.3%
16	France	4	0.3%
17	South Africa	4	0.3%
18	Russia	4	0.3%
19	Netherlands	4	0.3%
20	Ukraine	4	0.3%
21	Spain	3	0.2%
22	Sweden	3	0.2%
23	Taiwan	3	0.2%
24	Italy	3	0.2%
25	Belgium	3	0.2%
26	Jordan	2	0.2%
27	Viet Nam	2	0.2%
28	Thailand	1	0.1%
29	Tunisia	1	0.1%
30	Philippines	1	0.1%
31	Mexico	1	0.1%
32	Czech Republic	1	0.1%
33	Israel	1	0.1%