Rank	Countries/Territories	Count	Percent
1	China	505	39%
2	United States	437	33.7%
3	Germany	81	6.2%
4	Japan	41	3.2%
5	France	35	2.7%
6	Tunisia	25	1.9%
7	United Kingdom	23	1.8%
8	Mauritius	21	1.6%
9	Spain	19	1.5%
10	Singapore	17	1.3%
11	Netherlands	12	0.9%
12	Australia	12	0.9%
13	Argentina	9	0.7%
14	Hong Kong	7	0.5%
15	Cyprus	6	0.5%
16	Russia	6	0.5%
17	Italy	5	0.4%
18	Sweden	5	0.4%
19	Belgium	4	0.3%
20	Canada	3	0.2%
21	Austria	3	0.2%
22	Iran, Islamic Republic of	3	0.2%
23	Ireland	2	0.2%
24	Latvia	2	0.2%
25	Portugal	2	0.2%
26	South Africa	2	0.2%
27	Viet Nam	2	0.2%
28	Turkey	1	0.1%
29	Ukraine	1	0.1%
30	Switzerland	1	0.1%
31	Taiwan	1	0.1%
32	Mongolia	1	0.1%
33	Hungary	1	0.1%
34	Bangladesh	1	0.1%