Rank	Countries/Territories	Count	Percent
1	United States	241	38.3%
2	China	111	17.6%
3	Japan	62	9.8%
4	Germany	59	9.4%
5	France	16	2.5%
6	India	15	2.4%
7	Canada	14	2.2%
8	United Kingdom	14	2.2%
9	Ukraine	7	1.1%
10	Switzerland	6	1%
11	Australia	6	1%
12	Brazil	6	1%
13	Cyprus	6	1%
14	Norway	6	1%
15	Singapore	5	0.8%
16	Indonesia	5	0.8%
17	Egypt	4	0.6%
18	Russia	3	0.5%
19	Netherlands	3	0.5%
20	Korea, Republic of	3	0.5%
21	Spain	3	0.5%
22	Mexico	2	0.3%
23	United Arab Emirates	2	0.3%
24	Lithuania	2	0.3%
25	Malaysia	2	0.3%
26	Greece	2	0.3%
27	Hong Kong	2	0.3%
28	Kenya	2	0.3%
29	Saudi Arabia	2	0.3%
30	Azerbaijan	2	0.3%
31	Croatia	2	0.3%
32	Chile	1	0.2%
33	Belgium	1	0.2%
34	Albania	1	0.2%
35	Armenia	1	0.2%
36	Iran, Islamic Republic of	1	0.2%
37	Iraq	1	0.2%
38	Ireland	1	0.2%
39	Israel	1	0.2%
40	Slovakia	1	0.2%
41	New Zealand	1	0.2%
42	Pakistan	1	0.2%
43	Portugal	1	0.2%
44	Mauritius	1	0.2%
45	Liechtenstein	1	0.2%
46	Turkey	1	0.2%