Rank	Countries/Territories	Count	Percent
1	China	642	40.1%
2	United States	595	37.1%
3	Germany	135	8.4%
4	France	63	3.9%
5	South Africa	34	2.1%
6	Netherlands	18	1.1%
7	Singapore	16	1%
8	Japan	12	0.7%
9	Cyprus	10	0.6%
10	Ireland	8	0.5%
11	India	8	0.5%
12	Canada	7	0.4%
13	Australia	6	0.4%
14	Bangladesh	4	0.2%
15	Hong Kong	4	0.2%
16	Iraq	4	0.2%
17	Ukraine	4	0.2%
18	United Kingdom	4	0.2%
19	Spain	3	0.2%
20	Korea, Republic of	3	0.2%
21	Latvia	3	0.2%
22	Malaysia	3	0.2%
23	Mongolia	3	0.2%
24	Belgium	2	0.1%
25	Russia	2	0.1%
26	Saudi Arabia	2	0.1%
27	Taiwan	2	0.1%
28	Uruguay	2	0.1%
29	Turkey	1	0.1%
30	Sweden	1	0.1%
31	Argentina	1	0.1%