Rank	Countries/Territories	Count	Percent
1	China	502	36%
2	United States	477	34.2%
3	Germany	82	5.9%
4	Mexico	47	3.4%
5	France	33	2.4%
6	Japan	27	1.9%
7	Singapore	20	1.4%
8	India	19	1.4%
9	Netherlands	15	1.1%
10	United Kingdom	14	1%
11	Russia	13	0.9%
12	Taiwan	10	0.7%
13		10	0.7%
14	Australia	10	0.7%
15	Hong Kong	9	0.6%
16	Turkey	9	0.6%
17	Egypt	8	0.6%
18	Argentina	7	0.5%
19	Canada	7	0.5%
20	Korea, Republic of	7	0.5%
21	Cyprus	6	0.4%
22	Spain	6	0.4%
23	Ireland	5	0.4%
24	Italy	5	0.4%
25	Philippines	5	0.4%
26	Pakistan	4	0.3%
27	Malaysia	4	0.3%
28	Iran, Islamic Republic of	4	0.3%
29	Brazil	3	0.2%
30	Latvia	3	0.2%
31	New Zealand	3	0.2%
32	Nigeria	2	0.1%
33	South Africa	2	0.1%
34	Morocco	2	0.1%
35	Bangladesh	2	0.1%
36	Iraq	2	0.1%
37	Indonesia	2	0.1%
38	Ghana	2	0.1%
39	Sweden	2	0.1%
40	Thailand	2	0.1%
41	Ukraine	2	0.1%
42	Norway	1	0.1%