Rank	Countries/Territories	Count	Percent
1	China	647	38.1%
2	United States	642	37.8%
3	Germany	110	6.5%
4	France	99	5.8%
5	Philippines	60	3.5%
6	Japan	25	1.5%
7	Netherlands	20	1.2%
8	Australia	13	0.8%
9	United Kingdom	10	0.6%
10	Canada	9	0.5%
11	Latvia	8	0.5%
12	Russia	7	0.4%
13	Denmark	6	0.4%
14	Hong Kong	6	0.4%
15	Cyprus	6	0.4%
16	Argentina	4	0.2%
17	Singapore	4	0.2%
18	Mongolia	2	0.1%
19	Norway	2	0.1%
20	Sweden	2	0.1%
21	Ukraine	2	0.1%
22	Bulgaria	2	0.1%
23	Iran, Islamic Republic of	2	0.1%
24	Ireland	2	0.1%
25	Lithuania	1	0.1%
26	Malaysia	1	0.1%
27	Czech Republic	1	0.1%
28	Bangladesh	1	0.1%
29	Belgium	1	0.1%
30	Brazil	1	0.1%
31	Zambia	1	0.1%
32	South Africa	1	0.1%