Rank	Countries/Territories	Count	Percent
1	United States	386	34.3%
2	China	300	26.6%
3	Germany	74	6.6%
4	Australia	59	5.2%
5	Mongolia	33	2.9%
6	France	23	2%
7	Japan	21	1.9%
8	United Kingdom	16	1.4%
9	India	14	1.2%
10	Egypt	13	1.2%
11	Canada	13	1.2%
12	Indonesia	12	1.1%
13	Netherlands	12	1.1%
14	Mexico	10	0.9%
15	Ukraine	10	0.9%
16	Singapore	8	0.7%
17	Romania	8	0.7%
18	Nicaragua	8	0.7%
19	Palestine, State of	7	0.6%
20	Hong Kong	7	0.6%
21	Cyprus	6	0.5%
22	Qatar	6	0.5%
23	South Africa	5	0.4%
24	Turkey	5	0.4%
25	Saudi Arabia	5	0.4%
26	Brazil	5	0.4%
27	Latvia	5	0.4%
28	Brunei Darussalam	4	0.4%
29		4	0.4%
30	Chile	4	0.4%
31	Philippines	4	0.4%
32	Tanzania, United Republic of	3	0.3%
33	Colombia	3	0.3%
34	Malaysia	3	0.3%
35	Ireland	3	0.3%
36	Iran, Islamic Republic of	2	0.2%
37	Kenya	2	0.2%
38	Korea, Republic of	2	0.2%
39	Ecuador	2	0.2%
40	Bangladesh	2	0.2%
41	Botswana	2	0.2%
42	Nigeria	2	0.2%
43	Russia	2	0.2%
44	Switzerland	1	0.1%
45	Taiwan	1	0.1%
46	Angola	1	0.1%
47	Argentina	1	0.1%
48	Cayman Islands	1	0.1%
49	Ethiopia	1	0.1%
50	Lithuania	1	0.1%
51	Namibia	1	0.1%
52	Greece	1	0.1%
53	Israel	1	0.1%
54	Jordan	1	0.1%