Rank	Countries/Territories	Count	Percent
1	United States	566	43.5%
2	China	272	20.9%
3	Germany	107	8.2%
4	Mongolia	40	3.1%
5	India	34	2.6%
6	Japan	31	2.4%
7	France	25	1.9%
8	Netherlands	22	1.7%
9	Russia	16	1.2%
10	Singapore	15	1.2%
11	Korea, Republic of	15	1.2%
12	Mexico	13	1%
13	Cyprus	13	1%
14	Australia	11	0.8%
15	Ecuador	8	0.6%
16	Italy	8	0.6%
17	Ireland	8	0.6%
18	Colombia	7	0.5%
19	Greece	6	0.5%
20	Malaysia	6	0.5%
21	Denmark	5	0.4%
22	Argentina	5	0.4%
23	Romania	5	0.4%
24	United Kingdom	4	0.3%
25	Bangladesh	4	0.3%
26	Croatia	4	0.3%
27	Canada	3	0.2%
28	Kenya	3	0.2%
29	Portugal	3	0.2%
30	Pakistan	3	0.2%
31	Viet Nam	3	0.2%
32	Ukraine	3	0.2%
33	Spain	3	0.2%
34	Sweden	2	0.2%
35	Switzerland	2	0.2%
36	Taiwan	2	0.2%
37	Thailand	2	0.2%
38	Turkey	2	0.2%
39	Philippines	2	0.2%
40	Morocco	2	0.2%
41	Israel	2	0.2%
42	Latvia	2	0.2%
43	Brazil	2	0.2%
44	Czech Republic	2	0.2%
45	Hong Kong	2	0.2%
46	Indonesia	2	0.2%
47	Egypt	1	0.1%
48	Poland	1	0.1%
49	United Arab Emirates	1	0.1%
50	South Africa	1	0.1%