Rank	Countries/Territories	Count	Percent
1	United States	510	34.6%
2	China	303	20.6%
3	India	149	10.1%
4	Germany	88	6%
5	Singapore	61	4.1%
6	Canada	30	2%
7	France	28	1.9%
8	Russia	25	1.7%
9	United Kingdom	24	1.6%
10	Turkey	21	1.4%
11	Japan	21	1.4%
12	Ukraine	20	1.4%
13	Italy	13	0.9%
14	Hong Kong	12	0.8%
15	Saudi Arabia	12	0.8%
16	Belgium	11	0.7%
17	Korea, Republic of	11	0.7%
18	Netherlands	11	0.7%
19	Indonesia	10	0.7%
20	Cyprus	9	0.6%
21	Viet Nam	9	0.6%
22	Australia	7	0.5%
23	Israel	7	0.5%
24	Mexico	6	0.4%
25	Denmark	6	0.4%
26	Sweden	6	0.4%
27	Portugal	5	0.3%
28	Egypt	5	0.3%
29	Bangladesh	4	0.3%
30	Ireland	4	0.3%
31	Iran, Islamic Republic of	4	0.3%
32	South Africa	4	0.3%
33	Taiwan	4	0.3%
34	Thailand	3	0.2%
35	Norway	3	0.2%
36	Latvia	3	0.2%
37	Malaysia	3	0.2%
38	Austria	3	0.2%
39	Czech Republic	3	0.2%
40	Colombia	2	0.1%
41	Ecuador	2	0.1%
42	Greece	2	0.1%
43	Hungary	1	0.1%
44	Mongolia	1	0.1%
45	Nigeria	1	0.1%
46	Iraq	1	0.1%
47	Poland	1	0.1%
48	Romania	1	0.1%
49	Spain	1	0.1%
50	Switzerland	1	0.1%