Rank	Countries/Territories	Count	Percent
1	United States	422	38.2%
2	China	159	14.4%
3	Japan	119	10.8%
4	United Kingdom	76	6.9%
5	Germany	70	6.3%
6	Singapore	39	3.5%
7	Colombia	25	2.3%
8	Belgium	20	1.8%
9	Netherlands	14	1.3%
10	Canada	13	1.2%
11	India	12	1.1%
12	Australia	11	1%
13	France	11	1%
14	Poland	9	0.8%
15	Cyprus	8	0.7%
16	Italy	7	0.6%
17	Korea, Republic of	7	0.6%
18	Ireland	6	0.5%
19	Egypt	5	0.5%
20	Mexico	5	0.5%
21	Greece	5	0.5%
22	Russia	5	0.5%
23	Portugal	4	0.4%
24	Lithuania	4	0.4%
25	Brazil	4	0.4%
26	Bosnia and Herzegovina	3	0.3%
27	Argentina	3	0.3%
28	Denmark	3	0.3%
29	Iran, Islamic Republic of	3	0.3%
30	Turkey	3	0.3%
31	Ukraine	3	0.3%
32	Spain	3	0.3%
33	Romania	2	0.2%
34	Saudi Arabia	2	0.2%
35	Switzerland	2	0.2%
36	Taiwan	2	0.2%
37	Israel	2	0.2%
38	Bolivia, Plurinational State of	2	0.2%
39	Bulgaria	2	0.2%
40	Hungary	1	0.1%
41	Georgia	1	0.1%
42	Kazakhstan	1	0.1%
43	Moldova, Republic of	1	0.1%
44	Kyrgyzstan	1	0.1%
45	Norway	1	0.1%
46	Pakistan	1	0.1%
47	Philippines	1	0.1%
48	Sweden	1	0.1%
49	Slovenia	1	0.1%