Rank	Countries/Territories	Count	Percent
1	United States	654	49.1%
2	China	270	20.3%
3	Germany	107	8%
4	Canada	39	2.9%
5	India	35	2.6%
6	Korea, Republic of	23	1.7%
7	Netherlands	22	1.7%
8	United Kingdom	20	1.5%
9	Japan	18	1.4%
10	Brazil	14	1.1%
11	Australia	13	1%
12	Singapore	11	0.8%
13	Cyprus	10	0.8%
14	Colombia	9	0.7%
15	Greece	8	0.6%
16	Ireland	8	0.6%
17	Spain	7	0.5%
18	Argentina	6	0.5%
19	Indonesia	5	0.4%
20	France	5	0.4%
21	Russia	4	0.3%
22	Serbia	4	0.3%
23	Philippines	4	0.3%
24	Mexico	4	0.3%
25	Mongolia	3	0.2%
26	Morocco	3	0.2%
27	Italy	3	0.2%
28	Taiwan	3	0.2%
29	Thailand	3	0.2%
30	Norway	2	0.2%
31	Sweden	2	0.2%
32	Hong Kong	2	0.2%
33	Benin	2	0.2%
34	Brunei Darussalam	1	0.1%
35	Georgia	1	0.1%
36	Egypt	1	0.1%
37	Finland	1	0.1%
38	Romania	1	0.1%
39	Israel	1	0.1%
40	Turkey	1	0.1%
41	Ukraine	1	0.1%