Rank	Countries/Territories	Count	Percent
1	United States	561	35.3%
2	China	425	26.7%
3	Germany	113	7.1%
4	Mongolia	54	3.4%
5	India	46	2.9%
6	France	45	2.8%
7	Japan	41	2.6%
8	United Kingdom	33	2.1%
9	Singapore	17	1.1%
10	Australia	17	1.1%
11	Israel	15	0.9%
12	Italy	14	0.9%
13	Netherlands	14	0.9%
14	Canada	14	0.9%
15	Saudi Arabia	12	0.8%
16	Ukraine	11	0.7%
17	Cyprus	11	0.7%
18	Korea, Republic of	11	0.7%
19	Denmark	8	0.5%
20	Brazil	8	0.5%
21	Argentina	8	0.5%
22	Ireland	8	0.5%
23	Spain	8	0.5%
24	Russia	7	0.4%
25	Turkey	7	0.4%
26	Malaysia	7	0.4%
27	Greece	6	0.4%
28	Hong Kong	6	0.4%
29	Bangladesh	5	0.3%
30	Colombia	5	0.3%
31	Iran, Islamic Republic of	5	0.3%
32	Iraq	5	0.3%
33	Indonesia	4	0.3%
34	Hungary	4	0.3%
35	Sweden	4	0.3%
36	Poland	3	0.2%
37	Portugal	3	0.2%
38	Slovenia	3	0.2%
39	Belgium	3	0.2%
40	Libya	2	0.1%
41	Luxembourg	2	0.1%
42	Mexico	2	0.1%
43	Norway	2	0.1%
44	Pakistan	2	0.1%
45	Yemen	2	0.1%
46	Romania	1	0.1%
47	Switzerland	1	0.1%
48	Thailand	1	0.1%
49	New Zealand	1	0.1%
50	Algeria	1	0.1%
51	Chile	1	0.1%
52	Egypt	1	0.1%