Rank	Countries/Territories	Count	Percent
1	United States	216	29.9%
2	China	113	15.6%
3	Japan	41	5.7%
4	India	33	4.6%
5	Germany	32	4.4%
6	United Kingdom	30	4.1%
7	Turkey	27	3.7%
8	Ireland	26	3.6%
9	France	23	3.2%
10	Singapore	19	2.6%
11	Netherlands	18	2.5%
12	Canada	14	1.9%
13	Thailand	12	1.7%
14	Korea, Republic of	11	1.5%
15	Italy	10	1.4%
16	Romania	9	1.2%
17	Taiwan	9	1.2%
18	Viet Nam	8	1.1%
19	Malaysia	6	0.8%
20	Australia	6	0.8%
21	Finland	6	0.8%
22	Hong Kong	5	0.7%
23	Portugal	5	0.7%
24	Saudi Arabia	5	0.7%
25	Spain	5	0.7%
26	Russia	4	0.6%
27	Argentina	4	0.6%
28	Belgium	3	0.4%
29	Indonesia	3	0.4%
30	Iran, Islamic Republic of	2	0.3%
31	Iraq	2	0.3%
32	Cyprus	2	0.3%
33	Egypt	2	0.3%
34	Mongolia	2	0.3%
35	Nepal	1	0.1%
36	Norway	1	0.1%
37	Pakistan	1	0.1%
38	Switzerland	1	0.1%
39	Slovakia	1	0.1%
40	South Africa	1	0.1%
41	Bulgaria	1	0.1%
42	Israel	1	0.1%
43	Greece	1	0.1%
44	United Arab Emirates	1	0.1%