Rank	Countries/Territories	Count	Percent
1	United States	960	32.5%
2	China	875	29.6%
3	Germany	213	7.2%
4	Netherlands	94	3.2%
5	Korea, Republic of	75	2.5%
6	Bulgaria	56	1.9%
7	Japan	53	1.8%
8	France	52	1.8%
9	Thailand	51	1.7%
10	United Kingdom	37	1.3%
11	Canada	34	1.1%
12	Nigeria	30	1%
13	India	25	0.8%
14	Ireland	22	0.7%
15		22	0.7%
16	Australia	22	0.7%
17	Hong Kong	21	0.7%
18	Russia	19	0.6%
19	Singapore	18	0.6%
20	Taiwan	17	0.6%
21	Moldova, Republic of	16	0.5%
22	Latvia	15	0.5%
23	Ukraine	13	0.4%
24	Sweden	13	0.4%
25	Turkey	12	0.4%
26	Spain	12	0.4%
27	Denmark	12	0.4%
28	Iran, Islamic Republic of	10	0.3%
29	Brazil	10	0.3%
30	Mexico	9	0.3%
31	Lithuania	8	0.3%
32	South Africa	8	0.3%
33	Colombia	8	0.3%
34	Cyprus	8	0.3%
35	Italy	8	0.3%
36	Bangladesh	7	0.2%
37	Viet Nam	7	0.2%
38	Mauritius	6	0.2%
39	Poland	6	0.2%
40	Benin	6	0.2%
41	Cote D'ivoire	6	0.2%
42	Greece	5	0.2%
43	Hungary	5	0.2%
44	Norway	5	0.2%
45	Philippines	5	0.2%
46	Romania	4	0.1%
47	Morocco	4	0.1%
48	Israel	4	0.1%
49	Argentina	4	0.1%
50	Belgium	3	0.1%
51	Finland	3	0.1%
52	Malaysia	3	0.1%
53	Panama	2	0.1%
54	Switzerland	2	0.1%
55	United Arab Emirates	2	0.1%
56	Indonesia	2	0.1%
57	Chile	2	0.1%
58	Cambodia	1	0%
59	Czech Republic	1	0%
60	Austria	1	0%
61	Egypt	1	0%
62	Ghana	1	0%
63	Peru	1	0%
64	New Zealand	1	0%