Rank	Countries/Territories	Count	Percent
1	United States	426	34.5%
2	China	298	24.1%
3	Japan	113	9.1%
4	Italy	97	7.9%
5	India	30	2.4%
6	Brazil	27	2.2%
7	Germany	21	1.7%
8	Singapore	19	1.5%
9	Egypt	14	1.1%
10	Poland	13	1.1%
11	Korea, Republic of	12	1%
12	Australia	12	1%
13	Taiwan	12	1%
14	Spain	11	0.9%
15	Mexico	11	0.9%
16	Russia	10	0.8%
17	United Kingdom	10	0.8%
18	Netherlands	9	0.7%
19	Peru	8	0.6%
20	Ireland	8	0.6%
21	Canada	8	0.6%
22	France	7	0.6%
23	Turkey	7	0.6%
24	Ukraine	6	0.5%
25	Thailand	5	0.4%
26	Denmark	4	0.3%
27	Hong Kong	4	0.3%
28	Lebanon	3	0.2%
29	Macao	2	0.2%
30	Iran, Islamic Republic of	2	0.2%
31	Iraq	2	0.2%
32	Philippines	2	0.2%
33	New Zealand	2	0.2%
34	Albania	2	0.2%
35	Greece	2	0.2%
36	Switzerland	2	0.2%
37	Sweden	1	0.1%
38	South Africa	1	0.1%
39	Uganda	1	0.1%
40	Indonesia	1	0.1%
41	Colombia	1	0.1%
42	Czech Republic	1	0.1%
43	Austria	1	0.1%
44	Bahrain	1	0.1%
45	Belgium	1	0.1%
46	Bolivia, Plurinational State of	1	0.1%
47	Norway	1	0.1%
48	Pakistan	1	0.1%
49	Serbia	1	0.1%
50	Kazakhstan	1	0.1%