Rank	Countries/Territories	Count	Percent
1	United States	728	47.8%
2	China	406	26.6%
3	Germany	105	6.9%
4	France	53	3.5%
5	Canada	46	3%
6	India	26	1.7%
7	Japan	23	1.5%
8	Singapore	18	1.2%
9	Netherlands	15	1%
10	Australia	14	0.9%
11	United Kingdom	12	0.8%
12	Switzerland	10	0.7%
13	Cyprus	8	0.5%
14	Thailand	7	0.5%
15	Norway	6	0.4%
16	Nigeria	4	0.3%
17	Sweden	4	0.3%
18	Bulgaria	4	0.3%
19	Hong Kong	4	0.3%
20	Indonesia	3	0.2%
21	Argentina	3	0.2%
22	Bangladesh	2	0.1%
23	Finland	2	0.1%
24	Myanmar	2	0.1%
25	Ukraine	2	0.1%
26	Tunisia	2	0.1%
27	Philippines	2	0.1%
28	Portugal	2	0.1%
29	Russia	1	0.1%
30	South Africa	1	0.1%
31	Sri Lanka	1	0.1%
32	Turkey	1	0.1%
33	Brazil	1	0.1%
34	Ireland	1	0.1%
35	Kenya	1	0.1%
36	Korea, Republic of	1	0.1%
37	Malaysia	1	0.1%
38	Mauritius	1	0.1%
39	Viet Nam	1	0.1%