Rank	Countries/Territories	Count	Percent
1	China	398	35.4%
2	United States	380	33.8%
3	Germany	114	10.1%
4	Japan	37	3.3%
5	Italy	23	2%
6	France	21	1.9%
7	Australia	18	1.6%
8		13	1.2%
9	United Kingdom	13	1.2%
10	Singapore	12	1.1%
11	Brazil	9	0.8%
12	Egypt	9	0.8%
13	Turkey	8	0.7%
14	Netherlands	7	0.6%
15	Cameroon	7	0.6%
16	Cyprus	4	0.4%
17	Belgium	4	0.4%
18	Ethiopia	4	0.4%
19	India	4	0.4%
20	Korea, Republic of	4	0.4%
21	Taiwan	3	0.3%
22	Ghana	3	0.3%
23	Hong Kong	2	0.2%
24	Argentina	2	0.2%
25	Canada	2	0.2%
26	Togo	2	0.2%
27	Ukraine	2	0.2%
28	Sudan	2	0.2%
29	Sweden	2	0.2%
30	Switzerland	2	0.2%
31	Iran, Islamic Republic of	2	0.2%
32	Iraq	2	0.2%
33	Mexico	1	0.1%
34	New Zealand	1	0.1%
35	Pakistan	1	0.1%
36	Portugal	1	0.1%
37	Russia	1	0.1%
38	Senegal	1	0.1%
39	Slovakia	1	0.1%
40	Indonesia	1	0.1%
41	Greece	1	0.1%
42	Viet Nam	1	0.1%