Rank	Countries/Territories	Count	Percent
1	United States	603	40%
2	China	350	23.2%
3	Japan	84	5.6%
4	Germany	77	5.1%
5	France	62	4.1%
6	India	39	2.6%
7	Ireland	28	1.9%
8	Korea, Republic of	25	1.7%
9	United Kingdom	23	1.5%
10	Australia	19	1.3%
11	Hong Kong	16	1.1%
12	Israel	13	0.9%
13	Latvia	13	0.9%
14	Netherlands	13	0.9%
15	Russia	13	0.9%
16	Singapore	12	0.8%
17	Iran, Islamic Republic of	12	0.8%
18	Canada	11	0.7%
19	Spain	9	0.6%
20	Portugal	8	0.5%
21	Turkey	7	0.5%
22	Argentina	5	0.3%
23	Greece	5	0.3%
24	Cote D'ivoire	5	0.3%
25	Nigeria	5	0.3%
26	Pakistan	5	0.3%
27	Poland	3	0.2%
28	Cyprus	3	0.2%
29	Egypt	3	0.2%
30	Bangladesh	3	0.2%
31	Belgium	3	0.2%
32	Slovakia	3	0.2%
33	Sweden	3	0.2%
34	Switzerland	3	0.2%
35	Taiwan	3	0.2%
36	Kenya	2	0.1%
37	Saudi Arabia	2	0.1%
38	Viet Nam	2	0.1%
39	Brazil	2	0.1%
40	Czech Republic	2	0.1%
41	Malaysia	2	0.1%
42	Mongolia	1	0.1%
43	Macao	1	0.1%
44	Kazakhstan	1	0.1%
45	Denmark	1	0.1%
46	Finland	1	0.1%
47	Costa Rica	1	0.1%
48	Ukraine	1	0.1%