Rank	Countries/Territories	Count	Percent
1	United States	454	29.8%
2	China	412	27.1%
3	India	122	8%
4	Germany	86	5.7%
5	Japan	63	4.1%
6	France	46	3%
7	Korea, Republic of	42	2.8%
8	Russia	27	1.8%
9	United Kingdom	23	1.5%
10	Canada	23	1.5%
11	Ireland	16	1.1%
12	Netherlands	15	1%
13	Saudi Arabia	15	1%
14	Australia	14	0.9%
15	Singapore	13	0.9%
16	Pakistan	11	0.7%
17	Taiwan	9	0.6%
18	Hong Kong	8	0.5%
19	Mexico	7	0.5%
20	Iran, Islamic Republic of	6	0.4%
21	Chile	6	0.4%
22	Brazil	6	0.4%
23	Cyprus	6	0.4%
24	Colombia	5	0.3%
25	Algeria	5	0.3%
26	Iraq	5	0.3%
27	Greece	5	0.3%
28	New Zealand	5	0.3%
29	Malaysia	5	0.3%
30	Venezuela, Bolivarian Republic of	5	0.3%
31	Turkey	5	0.3%
32	Viet Nam	4	0.3%
33	Sweden	4	0.3%
34	Romania	3	0.2%
35	Spain	3	0.2%
36	Norway	3	0.2%
37	Italy	3	0.2%
38	Costa Rica	3	0.2%
39	Belgium	3	0.2%
40	Egypt	3	0.2%
41	Ecuador	2	0.1%
42	Argentina	2	0.1%
43	Austria	2	0.1%
44	Peru	2	0.1%
45	Philippines	2	0.1%
46	Switzerland	2	0.1%
47	Thailand	2	0.1%
48	Tunisia	2	0.1%
49	Ukraine	1	0.1%
50	Bulgaria	1	0.1%
51	Georgia	1	0.1%
52	Kenya	1	0.1%
53	Moldova, Republic of	1	0.1%
54	Mauritius	1	0.1%
55	Kuwait	1	0.1%