Rank	Countries/Territories	Count	Percent
1	United States	332	37.6%
2	China	242	27.4%
3	Germany	71	8%
4	India	28	3.2%
5	France	21	2.4%
6	Russia	18	2%
7	Korea, Republic of	16	1.8%
8	Netherlands	16	1.8%
9	Japan	15	1.7%
10	Colombia	14	1.6%
11	Canada	13	1.5%
12	Brazil	9	1%
13	Ireland	9	1%
14	Singapore	9	1%
15	Viet Nam	7	0.8%
16	Hong Kong	6	0.7%
17	Cyprus	6	0.7%
18	Australia	5	0.6%
19	Hungary	5	0.6%
20	Italy	4	0.5%
21	Ukraine	4	0.5%
22	Taiwan	4	0.5%
23	Thailand	3	0.3%
24	Tunisia	3	0.3%
25	Iran, Islamic Republic of	3	0.3%
26	Bangladesh	2	0.2%
27	Bolivia, Plurinational State of	2	0.2%
28	Turkey	2	0.2%
29	Palestine, State of	2	0.2%
30	Mongolia	2	0.2%
31	Philippines	2	0.2%
32	Peru	1	0.1%
33	Latvia	1	0.1%
34	Malaysia	1	0.1%
35	United Kingdom	1	0.1%
36	Egypt	1	0.1%
37	Iraq	1	0.1%
38	Indonesia	1	0.1%