Rank	Countries/Territories	Count	Percent
1	United States	637	41.8%
2	China	335	22%
3	Japan	119	7.8%
4	Brazil	71	4.7%
5	Germany	66	4.3%
6	India	27	1.8%
7	Australia	22	1.4%
8	Netherlands	20	1.3%
9	United Kingdom	20	1.3%
10	Sweden	20	1.3%
11	Taiwan	19	1.2%
12	Korea, Republic of	19	1.2%
13	Russia	15	1%
14	Singapore	13	0.9%
15	France	13	0.9%
16	Ireland	12	0.8%
17	Hong Kong	9	0.6%
18	Austria	9	0.6%
19	Iran, Islamic Republic of	8	0.5%
20	Israel	7	0.5%
21	Italy	7	0.5%
22	Spain	6	0.4%
23	Turkey	5	0.3%
24	Ukraine	4	0.3%
25	Poland	4	0.3%
26	Portugal	4	0.3%
27	Argentina	3	0.2%
28	Iraq	3	0.2%
29	Bahrain	3	0.2%
30	Canada	2	0.1%
31	Czech Republic	2	0.1%
32	Denmark	2	0.1%
33	Egypt	2	0.1%
34	Georgia	2	0.1%
35	Luxembourg	2	0.1%
36	Norway	2	0.1%
37	United Arab Emirates	2	0.1%
38	Pakistan	1	0.1%
39	Slovakia	1	0.1%
40	Malaysia	1	0.1%
41	Mexico	1	0.1%
42	Lithuania	1	0.1%
43	Greece	1	0.1%
44	Hungary	1	0.1%
45	Indonesia	1	0.1%