Rank	Countries/Territories	Count	Percent
1	United States	694	46.3%
2	China	263	17.5%
3	Germany	106	7.1%
4	Australia	97	6.5%
5	France	51	3.4%
6	Canada	43	2.9%
7	Netherlands	42	2.8%
8	United Kingdom	39	2.6%
9	India	17	1.1%
10	Ireland	16	1.1%
11	Japan	13	0.9%
12	Switzerland	13	0.9%
13	Singapore	11	0.7%
14	Israel	11	0.7%
15	Thailand	9	0.6%
16	Russia	8	0.5%
17	Ukraine	7	0.5%
18	Poland	5	0.3%
19	Cyprus	5	0.3%
20	Norway	4	0.3%
21	Mexico	4	0.3%
22	Nepal	3	0.2%
23	Romania	3	0.2%
24	Colombia	3	0.2%
25	Egypt	3	0.2%
26	Hong Kong	2	0.1%
27	Indonesia	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Argentina	2	0.1%
30	Saudi Arabia	2	0.1%
31	South Africa	2	0.1%
32	Spain	2	0.1%
33	Luxembourg	2	0.1%
34	Malaysia	2	0.1%
35	Turkey	2	0.1%
36	United Arab Emirates	1	0.1%
37	Viet Nam	1	0.1%
38	Jordan	1	0.1%
39	Lithuania	1	0.1%
40	New Zealand	1	0.1%
41	Pakistan	1	0.1%
42	Philippines	1	0.1%
43	Belgium	1	0.1%
44	Czech Republic	1	0.1%
45	Italy	1	0.1%