Rank	Countries/Territories	Count	Percent
1	United States	612	40.3%
2	China	274	18.1%
3	Germany	151	9.9%
4	India	104	6.9%
5	Korea, Republic of	45	3%
6	Canada	36	2.4%
7	Netherlands	31	2%
8	Philippines	20	1.3%
9	Ireland	20	1.3%
10	France	17	1.1%
11	Japan	16	1.1%
12	Australia	15	1%
13	United Kingdom	13	0.9%
14	Thailand	13	0.9%
15	Malaysia	12	0.8%
16	Singapore	10	0.7%
17	Russia	7	0.5%
18	Israel	7	0.5%
19	Brazil	7	0.5%
20	Jordan	6	0.4%
21	Mexico	6	0.4%
22	Lebanon	5	0.3%
23	Iraq	5	0.3%
24	Argentina	5	0.3%
25	Ukraine	5	0.3%
26	Poland	5	0.3%
27	Spain	4	0.3%
28	Sweden	4	0.3%
29	Cyprus	4	0.3%
30	Indonesia	4	0.3%
31	Hungary	3	0.2%
32	Egypt	3	0.2%
33	Finland	2	0.1%
34	Czech Republic	2	0.1%
35	Cote D'ivoire	2	0.1%
36	Bangladesh	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Greece	2	0.1%
39	Guyana	2	0.1%
40	Hong Kong	2	0.1%
41	Kenya	2	0.1%
42	Switzerland	2	0.1%
43	South Africa	2	0.1%
44	Puerto Rico	2	0.1%
45	Romania	2	0.1%
46	Mongolia	2	0.1%
47	Nigeria	2	0.1%
48	Uganda	2	0.1%
49	Viet Nam	2	0.1%
50	Oman	1	0.1%
51	Pakistan	1	0.1%
52	Morocco	1	0.1%
53	Portugal	1	0.1%
54	Taiwan	1	0.1%
55	Italy	1	0.1%
56	Moldova, Republic of	1	0.1%
57	Guatemala	1	0.1%
58	Belgium	1	0.1%
59	Cameroon	1	0.1%
60	Colombia	1	0.1%
61	Croatia	1	0.1%
62	Curacao	1	0.1%
63	Ecuador	1	0.1%
64	Georgia	1	0.1%