Rank	Countries/Territories	Count	Percent
1	China	165	32.5%
2	United States	164	32.3%
3	Japan	24	4.7%
4	Germany	24	4.7%
5	Netherlands	14	2.8%
6	Iran, Islamic Republic of	12	2.4%
7	Australia	12	2.4%
8	Brazil	12	2.4%
9	Korea, Republic of	11	2.2%
10	Singapore	10	2%
11	United Kingdom	6	1.2%
12	France	6	1.2%
13	Spain	5	1%
14	Poland	5	1%
15	Russia	4	0.8%
16	Mongolia	4	0.8%
17	Cyprus	4	0.8%
18	Turkey	3	0.6%
19	Ukraine	3	0.6%
20	Colombia	2	0.4%
21	Canada	2	0.4%
22	Belgium	2	0.4%
23	Argentina	2	0.4%
24	Ireland	2	0.4%
25	Greece	2	0.4%
26	Hong Kong	1	0.2%
27	India	1	0.2%
28	Indonesia	1	0.2%
29	Egypt	1	0.2%
30	Switzerland	1	0.2%
31	Thailand	1	0.2%
32	Morocco	1	0.2%
33	Saudi Arabia	1	0.2%