Rank	Countries/Territories	Count	Percent
1	United States	982	50.3%
2	China	453	23.2%
3	Germany	116	5.9%
4	Canada	64	3.3%
5	Australia	37	1.9%
6	France	33	1.7%
7	Netherlands	32	1.6%
8	United Kingdom	31	1.6%
9	India	30	1.5%
10	Ireland	17	0.9%
11	Japan	14	0.7%
12	Korea, Republic of	14	0.7%
13	New Zealand	12	0.6%
14	Ecuador	10	0.5%
15	Singapore	9	0.5%
16	Switzerland	9	0.5%
17	Argentina	8	0.4%
18	Cyprus	8	0.4%
19	Hong Kong	8	0.4%
20	Indonesia	5	0.3%
21	Romania	5	0.3%
22	Malaysia	5	0.3%
23	Saudi Arabia	4	0.2%
24	Israel	4	0.2%
25	Thailand	4	0.2%
26	Turkey	4	0.2%
27	Bangladesh	3	0.2%
28	Egypt	3	0.2%
29	Spain	3	0.2%
30	Philippines	3	0.2%
31	Kenya	2	0.1%
32	Sweden	2	0.1%
33	South Africa	2	0.1%
34	Russia	2	0.1%
35	Belgium	2	0.1%
36	Ukraine	2	0.1%
37	Norway	2	0.1%
38	Taiwan	1	0.1%
39	United Arab Emirates	1	0.1%
40	Colombia	1	0.1%
41	Hungary	1	0.1%
42	Sierra Leone	1	0.1%
43	Morocco	1	0.1%
44	Portugal	1	0.1%
45	Nigeria	1	0.1%