Rank	Countries/Territories	Count	Percent
1	United States	311	30.3%
2	China	266	25.9%
3	Germany	89	8.7%
4	India	37	3.6%
5	Ecuador	28	2.7%
6	France	28	2.7%
7	Australia	25	2.4%
8	Japan	23	2.2%
9	United Kingdom	17	1.7%
10	Singapore	16	1.6%
11	Colombia	15	1.5%
12	Netherlands	14	1.4%
13	Austria	12	1.2%
14	Iran, Islamic Republic of	12	1.2%
15	Ireland	12	1.2%
16	Sweden	11	1.1%
17	Denmark	10	1%
18	Spain	9	0.9%
19	Korea, Republic of	9	0.9%
20	Cyprus	8	0.8%
21	Hungary	7	0.7%
22	Taiwan	7	0.7%
23	Canada	6	0.6%
24	Hong Kong	6	0.6%
25	Malaysia	5	0.5%
26	Poland	5	0.5%
27	Portugal	4	0.4%
28	Lebanon	4	0.4%
29	Pakistan	4	0.4%
30	Brazil	4	0.4%
31	Viet Nam	4	0.4%
32	Italy	3	0.3%
33	Indonesia	2	0.2%
34	Mexico	2	0.2%
35	Romania	2	0.2%
36	Russia	2	0.2%
37	Switzerland	2	0.2%
38	Thailand	2	0.2%
39	United Arab Emirates	1	0.1%
40	Norway	1	0.1%
41	Georgia	1	0.1%
42	Belgium	1	0.1%
43	Croatia	1	0.1%