Rank	Countries/Territories	Count	Percent
1	China	312	51.1%
2	United States	113	18.5%
3	Germany	36	5.9%
4	Japan	21	3.4%
5	Singapore	13	2.1%
6	Iran, Islamic Republic of	12	2%
7	Mauritius	11	1.8%
8	Netherlands	10	1.6%
9	Australia	10	1.6%
10	Brazil	9	1.5%
11	Italy	6	1%
12	Hong Kong	6	1%
13	Korea, Republic of	6	1%
14	Latvia	6	1%
15	France	5	0.8%
16	Taiwan	4	0.7%
17	United Kingdom	3	0.5%
18	Macao	3	0.5%
19	Bulgaria	3	0.5%
20	Cote D'ivoire	3	0.5%
21	Egypt	3	0.5%
22	Canada	2	0.3%
23	Turkey	2	0.3%
24	South Africa	2	0.3%
25	Philippines	2	0.3%
26	Russia	2	0.3%
27	Nigeria	1	0.2%
28	Mongolia	1	0.2%
29	Ukraine	1	0.2%
30	Bangladesh	1	0.2%
31	Finland	1	0.2%