Rank	Countries/Territories	Count	Percent
1	United States	244	33.8%
2	China	191	26.5%
3	Germany	36	5%
4	Canada	29	4%
5	Korea, Republic of	20	2.8%
6	India	18	2.5%
7	Denmark	18	2.5%
8	Mauritius	16	2.2%
9	Netherlands	14	1.9%
10	Japan	13	1.8%
11	Sweden	11	1.5%
12	Switzerland	8	1.1%
13	Singapore	8	1.1%
14	United Kingdom	7	1%
15	Ireland	7	1%
16		7	1%
17	Australia	6	0.8%
18	Brazil	5	0.7%
19	Egypt	5	0.7%
20	Indonesia	5	0.7%
21	Taiwan	5	0.7%
22	Nigeria	4	0.6%
23	Ethiopia	4	0.6%
24	France	4	0.6%
25	Cyprus	3	0.4%
26	Romania	3	0.4%
27	Russia	3	0.4%
28	Malaysia	3	0.4%
29	Philippines	3	0.4%
30	Portugal	2	0.3%
31	Lithuania	2	0.3%
32	Italy	2	0.3%
33	Czech Republic	2	0.3%
34	Belgium	2	0.3%
35	Hong Kong	2	0.3%
36	Greece	1	0.1%
37	Georgia	1	0.1%
38	Austria	1	0.1%
39	Algeria	1	0.1%
40	Saudi Arabia	1	0.1%
41	Serbia	1	0.1%
42	Pakistan	1	0.1%
43	South Africa	1	0.1%
44	Ukraine	1	0.1%
45	United Arab Emirates	1	0.1%