Rank	Countries/Territories	Count	Percent
1	United States	1034	28.3%
2	China	975	26.7%
3	Germany	496	13.6%
4	India	365	10%
5	Japan	159	4.3%
6	United Kingdom	82	2.2%
7	Australia	59	1.6%
8	France	54	1.5%
9	Singapore	48	1.3%
10	Canada	47	1.3%
11	Netherlands	45	1.2%
12	Ireland	30	0.8%
13	Italy	29	0.8%
14	Sweden	24	0.7%
15	Iran, Islamic Republic of	18	0.5%
16	Turkey	17	0.5%
17	Cyprus	16	0.4%
18	Greece	14	0.4%
19	Hong Kong	11	0.3%
20	Taiwan	11	0.3%
21	Portugal	10	0.3%
22	Costa Rica	9	0.2%
23	Brazil	8	0.2%
24	Ukraine	8	0.2%
25	Argentina	7	0.2%
26	Lithuania	7	0.2%
27	Korea, Republic of	7	0.2%
28	Russia	6	0.2%
29	Spain	5	0.1%
30	Malaysia	5	0.1%
31	Mongolia	5	0.1%
32	Saudi Arabia	4	0.1%
33	Venezuela, Bolivarian Republic of	4	0.1%
34	Tunisia	4	0.1%
35	Thailand	3	0.1%
36	United Arab Emirates	3	0.1%
37	New Zealand	3	0.1%
38	Israel	3	0.1%
39	Austria	2	0.1%
40	Egypt	2	0.1%
41	Indonesia	2	0.1%
42	Serbia	2	0.1%
43	Switzerland	2	0.1%
44	Slovenia	1	0%
45	Viet Nam	1	0%
46	Tanzania, United Republic of	1	0%
47	Hungary	1	0%
48	Belgium	1	0%
49	Armenia	1	0%
50	Lebanon	1	0%
51	Jordan	1	0%
52	Norway	1	0%
53	Peru	1	0%
54	Poland	1	0%
55	Qatar	1	0%