Rank	Countries/Territories	Count	Percent
1	China	227	54.6%
2	United States	91	21.9%
3	Japan	15	3.6%
4	Germany	13	3.1%
5	Hong Kong	10	2.4%
6	Ghana	9	2.2%
7	Singapore	6	1.4%
8	Netherlands	5	1.2%
9	Finland	4	1%
10	Indonesia	3	0.7%
11	Turkey	3	0.7%
12	Ukraine	2	0.5%
13	Viet Nam	2	0.5%
14	Taiwan	2	0.5%
15	Thailand	2	0.5%
16	Mauritius	2	0.5%
17	Iran, Islamic Republic of	2	0.5%
18	Iraq	2	0.5%
19	France	2	0.5%
20	Guatemala	2	0.5%
21	Dominican Republic	2	0.5%
22	Argentina	2	0.5%
23	Bulgaria	2	0.5%
24	Egypt	1	0.2%
25	Georgia	1	0.2%
26	Ireland	1	0.2%
27	Pakistan	1	0.2%
28	Peru	1	0.2%
29	Romania	1	0.2%