Rank	Countries/Territories	Count	Percent
1	China	437	39.3%
2	United States	366	32.9%
3	Germany	125	11.2%
4	France	37	3.3%
5	Japan	26	2.3%
6	Netherlands	23	2.1%
7	Australia	13	1.2%
8	Russia	10	0.9%
9	Ukraine	9	0.8%
10	Canada	8	0.7%
11	Cyprus	8	0.7%
12	India	8	0.7%
13	United Kingdom	7	0.6%
14	Singapore	6	0.5%
15	Mongolia	4	0.4%
16	Egypt	4	0.4%
17	Hong Kong	3	0.3%
18	Turkey	3	0.3%
19	South Africa	2	0.2%
20	Argentina	2	0.2%
21	Italy	2	0.2%
22	Korea, Republic of	2	0.2%
23	Lebanon	2	0.2%
24	Iran, Islamic Republic of	1	0.1%
25	Iraq	1	0.1%
26	Norway	1	0.1%
27	Switzerland	1	0.1%
28	Taiwan	1	0.1%