Rank	Countries/Territories	Count	Percent
1	United States	756	37.6%
2	China	458	22.8%
3	Germany	171	8.5%
4	India	136	6.8%
5	France	41	2%
6	Croatia	40	2%
7	Brazil	39	1.9%
8	Japan	31	1.5%
9	Netherlands	23	1.1%
10	Mexico	21	1%
11	Canada	21	1%
12	Thailand	17	0.8%
13	Korea, Republic of	16	0.8%
14	Australia	15	0.7%
15	Indonesia	13	0.6%
16	Argentina	12	0.6%
17	Cyprus	12	0.6%
18	Russia	11	0.5%
19	Singapore	11	0.5%
20	Philippines	10	0.5%
21	Iran, Islamic Republic of	10	0.5%
22	Ireland	10	0.5%
23	Hong Kong	9	0.4%
24	Taiwan	8	0.4%
25	United Kingdom	8	0.4%
26	Portugal	7	0.3%
27	Romania	7	0.3%
28	Spain	7	0.3%
29	Czech Republic	7	0.3%
30	Egypt	5	0.2%
31	Sri Lanka	5	0.2%
32	Mongolia	5	0.2%
33	Nigeria	5	0.2%
34	New Zealand	4	0.2%
35	Denmark	4	0.2%
36	Malaysia	4	0.2%
37	Israel	3	0.1%
38	Greece	3	0.1%
39	Ecuador	3	0.1%
40	Uruguay	3	0.1%
41	Serbia	3	0.1%
42	Ukraine	3	0.1%
43	Viet Nam	2	0.1%
44	Norway	2	0.1%
45	Pakistan	2	0.1%
46	Peru	2	0.1%
47	Ghana	2	0.1%
48	Botswana	2	0.1%
49	Barbados	2	0.1%
50	Belarus	2	0.1%
51	Kazakhstan	2	0.1%
52	Latvia	2	0.1%
53	Lebanon	2	0.1%
54	Libya	2	0.1%
55	Lithuania	1	0%
56	Mauritius	1	0%
57	Italy	1	0%
58	Iraq	1	0%
59	Belgium	1	0%
60	Bangladesh	1	0%
61	Chile	1	0%
62	Dominican Republic	1	0%
63	Sweden	1	0%
64	Saudi Arabia	1	0%