Rank	Countries/Territories	Count	Percent
1	China	373	35.7%
2	United States	365	35%
3	Germany	77	7.4%
4	France	33	3.2%
5		25	2.4%
6	Netherlands	23	2.2%
7	Spain	17	1.6%
8	Japan	16	1.5%
9	Australia	15	1.4%
10	United Kingdom	14	1.3%
11	Iran, Islamic Republic of	11	1.1%
12	India	7	0.7%
13	Italy	7	0.7%
14	Singapore	6	0.6%
15	Korea, Republic of	6	0.6%
16	Canada	6	0.6%
17	Hong Kong	5	0.5%
18	Cyprus	4	0.4%
19	Israel	4	0.4%
20	Mongolia	3	0.3%
21	Norway	3	0.3%
22	Ukraine	3	0.3%
23	Mexico	2	0.2%
24	Tanzania, United Republic of	2	0.2%
25	Turkey	2	0.2%
26	Argentina	2	0.2%
27	Armenia	2	0.2%
28	Ireland	2	0.2%
29	Macao	1	0.1%
30	Mauritius	1	0.1%
31	Estonia	1	0.1%
32	Sweden	1	0.1%
33	Switzerland	1	0.1%
34	Taiwan	1	0.1%
35	Russia	1	0.1%
36	South Africa	1	0.1%
37	Morocco	1	0.1%