Rank	Countries/Territories	Count	Percent
1	United States	375	34%
2	China	299	27.1%
3	Germany	83	7.5%
4	India	63	5.7%
5	Brazil	34	3.1%
6	Japan	25	2.3%
7	Russia	24	2.2%
8	Korea, Republic of	23	2.1%
9	Netherlands	18	1.6%
10	Latvia	15	1.4%
11	Ireland	12	1.1%
12	United Kingdom	12	1.1%
13	Italy	11	1%
14	Canada	10	0.9%
15	Singapore	7	0.6%
16	South Africa	6	0.5%
17	Turkey	6	0.5%
18	France	6	0.5%
19	Greece	6	0.5%
20	Hong Kong	6	0.5%
21	Israel	5	0.5%
22	Australia	4	0.4%
23	Cote D'ivoire	4	0.4%
24	Cyprus	4	0.4%
25	Denmark	3	0.3%
26	Albania	3	0.3%
27	Iran, Islamic Republic of	3	0.3%
28	Norway	3	0.3%
29	Serbia	3	0.3%
30	Spain	2	0.2%
31	Sweden	2	0.2%
32	Switzerland	2	0.2%
33	Thailand	2	0.2%
34	Portugal	2	0.2%
35	Nigeria	2	0.2%
36	Macao	2	0.2%
37	Argentina	2	0.2%
38	Chile	2	0.2%
39	Iceland	1	0.1%
40	Bulgaria	1	0.1%
41	Moldova, Republic of	1	0.1%
42	Romania	1	0.1%
43	Pakistan	1	0.1%
44	Poland	1	0.1%
45	Lithuania	1	0.1%
46	Kuwait	1	0.1%
47	Togo	1	0.1%
48	Tunisia	1	0.1%
49	Slovakia	1	0.1%
50	Ukraine	1	0.1%