Rank	Countries/Territories	Count	Percent
1	China	420	33.4%
2	United States	417	33.2%
3	Japan	101	8%
4	Germany	82	6.5%
5	India	35	2.8%
6	Netherlands	23	1.8%
7	Singapore	21	1.7%
8	United Kingdom	20	1.6%
9	Korea, Republic of	15	1.2%
10	Canada	15	1.2%
11	Australia	15	1.2%
12	France	10	0.8%
13	Cyprus	8	0.6%
14	Sweden	8	0.6%
15	Hong Kong	6	0.5%
16	Ireland	6	0.5%
17	Brazil	5	0.4%
18	Nicaragua	5	0.4%
19	Thailand	4	0.3%
20	Belgium	4	0.3%
21	Argentina	3	0.2%
22	Israel	3	0.2%
23	Turkey	3	0.2%
24	Portugal	3	0.2%
25	Puerto Rico	2	0.2%
26	Romania	2	0.2%
27	Russia	2	0.2%
28	South Africa	2	0.2%
29	Latvia	2	0.2%
30	Mongolia	2	0.2%
31	Indonesia	2	0.2%
32	Czech Republic	2	0.2%
33	Denmark	2	0.2%
34	Egypt	2	0.2%
35	Iran, Islamic Republic of	1	0.1%
36	Nigeria	1	0.1%
37	Norway	1	0.1%
38	Uzbekistan	1	0.1%