Rank	Countries/Territories	Count	Percent
1	United States	891	42.6%
2	China	598	28.6%
3	Germany	121	5.8%
4	India	61	2.9%
5	Canada	52	2.5%
6	Mexico	50	2.4%
7	Brazil	41	2%
8	Hong Kong	28	1.3%
9	Russia	20	1%
10	Netherlands	19	0.9%
11	Latvia	19	0.9%
12	Japan	18	0.9%
13	United Kingdom	16	0.8%
14	Singapore	14	0.7%
15	Australia	14	0.7%
16	Ireland	13	0.6%
17	Korea, Republic of	12	0.6%
18	Czech Republic	12	0.6%
19	Taiwan	12	0.6%
20	France	10	0.5%
21	Saudi Arabia	8	0.4%
22	Spain	7	0.3%
23	South Africa	5	0.2%
24	Italy	5	0.2%
25	Macao	4	0.2%
26	Indonesia	4	0.2%
27	Argentina	4	0.2%
28	Cyprus	3	0.1%
29	Colombia	2	0.1%
30	Denmark	2	0.1%
31	Israel	2	0.1%
32	Peru	2	0.1%
33	Poland	2	0.1%
34	Romania	2	0.1%
35	Switzerland	2	0.1%
36	Thailand	2	0.1%
37	Turkey	2	0.1%
38	Tunisia	1	0%
39	Sweden	1	0%
40	Norway	1	0%
41	Palestine, State of	1	0%
42	Malaysia	1	0%
43	Mauritius	1	0%
44	Luxembourg	1	0%
45	Finland	1	0%
46	Greece	1	0%
47	Iran, Islamic Republic of	1	0%
48	Bulgaria	1	0%