Rank	Countries/Territories	Count	Percent
1	United States	485	38.2%
2	China	298	23.5%
3	Germany	112	8.8%
4	India	37	2.9%
5	United Kingdom	27	2.1%
6	Canada	25	2%
7	Thailand	24	1.9%
8	Netherlands	21	1.7%
9	Russia	16	1.3%
10	Singapore	16	1.3%
11	France	13	1%
12	Australia	13	1%
13	Japan	13	1%
14	Romania	11	0.9%
15	Pakistan	10	0.8%
16	Zimbabwe	9	0.7%
17	Korea, Republic of	9	0.7%
18	Guatemala	8	0.6%
19	Cyprus	8	0.6%
20	Poland	7	0.6%
21	Malaysia	6	0.5%
22	Mauritius	5	0.4%
23	Iran, Islamic Republic of	5	0.4%
24	Brazil	5	0.4%
25	Bulgaria	5	0.4%
26	Nigeria	5	0.4%
27	Spain	4	0.3%
28	Italy	4	0.3%
29	Viet Nam	4	0.3%
30		4	0.3%
31	Argentina	4	0.3%
32	Egypt	4	0.3%
33	Mexico	4	0.3%
34	Kenya	3	0.2%
35	Indonesia	3	0.2%
36	Philippines	3	0.2%
37	Sweden	3	0.2%
38	Serbia	3	0.2%
39	Slovenia	2	0.2%
40	Somalia	2	0.2%
41	Lithuania	2	0.2%
42	Morocco	2	0.2%
43	Turkey	2	0.2%
44	Hong Kong	2	0.2%
45	Hungary	2	0.2%
46	Chile	2	0.2%
47	Belgium	2	0.2%
48	Botswana	1	0.1%
49	Cabo Verde	1	0.1%
50	Bangladesh	1	0.1%
51	Croatia	1	0.1%
52	Czech Republic	1	0.1%
53	Ireland	1	0.1%
54	Israel	1	0.1%
55	Lao People's Democratic Republic	1	0.1%
56	Libya	1	0.1%
57	Mongolia	1	0.1%
58	Ukraine	1	0.1%
59	Nepal	1	0.1%
60	New Zealand	1	0.1%
61	Taiwan	1	0.1%