Rank	Countries/Territories	Count	Percent
1	United States	267	28.6%
2	China	216	23.1%
3	Germany	76	8.1%
4	India	53	5.7%
5	Canada	49	5.2%
6	Cyprus	31	3.3%
7	Japan	27	2.9%
8	Argentina	24	2.6%
9	United Kingdom	24	2.6%
10	Netherlands	21	2.2%
11	Pakistan	15	1.6%
12	Singapore	12	1.3%
13	Ukraine	11	1.2%
14	Brazil	8	0.9%
15	Russia	7	0.7%
16	Malaysia	6	0.6%
17	Australia	6	0.6%
18	Iran, Islamic Republic of	6	0.6%
19	Ireland	6	0.6%
20	Italy	6	0.6%
21	Indonesia	5	0.5%
22	Thailand	5	0.5%
23	Guatemala	4	0.4%
24	Norway	4	0.4%
25	France	4	0.4%
26	Philippines	4	0.4%
27	South Africa	4	0.4%
28	Spain	3	0.3%
29	Korea, Republic of	3	0.3%
30	Slovenia	3	0.3%
31	Switzerland	3	0.3%
32	United Arab Emirates	2	0.2%
33	Venezuela, Bolivarian Republic of	2	0.2%
34	Mexico	2	0.2%
35	Hong Kong	2	0.2%
36	Bolivia, Plurinational State of	2	0.2%
37	Bulgaria	1	0.1%
38	Czech Republic	1	0.1%
39	Denmark	1	0.1%
40	Chile	1	0.1%
41	Morocco	1	0.1%
42	Latvia	1	0.1%
43	Peru	1	0.1%
44	Sri Lanka	1	0.1%
45	Sweden	1	0.1%
46	Poland	1	0.1%
47	Taiwan	1	0.1%