Rank	Countries/Territories	Count	Percent
1	United States	704	37.1%
2	China	431	22.7%
3	Germany	155	8.2%
4	India	136	7.2%
5	Brazil	39	2.1%
6	France	38	2%
7	Croatia	38	2%
8	Japan	31	1.6%
9	Netherlands	23	1.2%
10	Mexico	21	1.1%
11	Canada	21	1.1%
12	Thailand	17	0.9%
13	Korea, Republic of	16	0.8%
14	Australia	15	0.8%
15	Indonesia	13	0.7%
16	Argentina	12	0.6%
17	Cyprus	12	0.6%
18	Russia	11	0.6%
19	Singapore	11	0.6%
20	Philippines	10	0.5%
21	Iran, Islamic Republic of	10	0.5%
22	Ireland	10	0.5%
23	Hong Kong	8	0.4%
24	Taiwan	8	0.4%
25	United Kingdom	7	0.4%
26	Portugal	7	0.4%
27	Romania	7	0.4%
28	Spain	7	0.4%
29	Czech Republic	7	0.4%
30	Sri Lanka	5	0.3%
31	Mongolia	5	0.3%
32	Nigeria	5	0.3%
33	New Zealand	4	0.2%
34	Denmark	4	0.2%
35	Malaysia	4	0.2%
36	Greece	3	0.2%
37	Israel	3	0.2%
38	Ecuador	3	0.2%
39	Serbia	3	0.2%
40	Ukraine	3	0.2%
41	Viet Nam	2	0.1%
42	Norway	2	0.1%
43	Pakistan	2	0.1%
44	Peru	2	0.1%
45	Ghana	2	0.1%
46	Botswana	2	0.1%
47	Barbados	2	0.1%
48	Belarus	2	0.1%
49	Kazakhstan	2	0.1%
50	Latvia	2	0.1%
51	Lebanon	2	0.1%
52	Libya	2	0.1%
53	Mauritius	1	0.1%
54	Italy	1	0.1%
55	Iraq	1	0.1%
56	Belgium	1	0.1%
57	Bangladesh	1	0.1%
58	Chile	1	0.1%
59	Dominican Republic	1	0.1%
60	Sweden	1	0.1%
61	Saudi Arabia	1	0.1%