Rank	Countries/Territories	Count	Percent
1	United States	978	42.6%
2	China	540	23.5%
3	Japan	159	6.9%
4	Germany	97	4.2%
5	Brazil	85	3.7%
6	India	45	2%
7	Turkey	42	1.8%
8	United Kingdom	38	1.7%
9	France	35	1.5%
10	Netherlands	27	1.2%
11	Australia	26	1.1%
12	Taiwan	22	1%
13	Sweden	21	0.9%
14	Korea, Republic of	19	0.8%
15	Russia	18	0.8%
16	Ireland	14	0.6%
17	Iran, Islamic Republic of	13	0.6%
18	Singapore	13	0.6%
19	Spain	12	0.5%
20	Israel	11	0.5%
21	Hong Kong	11	0.5%
22	Austria	9	0.4%
23	Italy	8	0.3%
24	Ukraine	6	0.3%
25	Mexico	5	0.2%
26	Poland	4	0.2%
27	Portugal	4	0.2%
28	Canada	4	0.2%
29	Bahrain	3	0.1%
30	Argentina	3	0.1%
31	Iraq	3	0.1%
32	Luxembourg	2	0.1%
33	Norway	2	0.1%
34	Czech Republic	2	0.1%
35	Denmark	2	0.1%
36	Egypt	2	0.1%
37	Georgia	2	0.1%
38	United Arab Emirates	2	0.1%
39	South Africa	2	0.1%
40	Greece	1	0%
41	Hungary	1	0%
42	Indonesia	1	0%
43	Pakistan	1	0%
44	Slovakia	1	0%
45	Malaysia	1	0%
46	Lithuania	1	0%