Rank	Countries/Territories	Count	Percent
1	United States	709	42.2%
2	China	388	23.1%
3	Germany	149	8.9%
4	India	72	4.3%
5	Canada	30	1.8%
6	Brazil	28	1.7%
7	Japan	25	1.5%
8	Korea, Republic of	23	1.4%
9	Russia	20	1.2%
10	France	18	1.1%
11	Colombia	18	1.1%
12	Australia	18	1.1%
13	Netherlands	17	1%
14	Chile	14	0.8%
15	Latvia	13	0.8%
16	Hong Kong	12	0.7%
17	Argentina	12	0.7%
18	Singapore	11	0.7%
19	Cyprus	10	0.6%
20	Viet Nam	9	0.5%
21	Turkey	8	0.5%
22	Syrian Arab Republic	7	0.4%
23	Taiwan	7	0.4%
24	Senegal	5	0.3%
25	United Kingdom	4	0.2%
26	Spain	4	0.2%
27	Cote D'ivoire	4	0.2%
28	Honduras	4	0.2%
29	Mexico	4	0.2%
30	New Zealand	3	0.2%
31	Romania	3	0.2%
32	Ecuador	3	0.2%
33	Saudi Arabia	3	0.2%
34	Slovenia	2	0.1%
35	Thailand	2	0.1%
36	Venezuela, Bolivarian Republic of	2	0.1%
37	Albania	2	0.1%
38	Israel	2	0.1%
39	Norway	2	0.1%
40	Pakistan	1	0.1%
41	Portugal	1	0.1%
42	Iran, Islamic Republic of	1	0.1%
43	Ireland	1	0.1%
44	Hungary	1	0.1%
45	Austria	1	0.1%
46	Belarus	1	0.1%
47	Croatia	1	0.1%
48	Greece	1	0.1%
49	Czech Republic	1	0.1%
50	Sweden	1	0.1%
51	Tunisia	1	0.1%