Rank	Countries/Territories	Count	Percent
1	China	544	38.9%
2	United States	505	36.1%
3	Germany	122	8.7%
4	France	35	2.5%
5	Canada	28	2%
6	Japan	26	1.9%
7	Netherlands	21	1.5%
8	Russia	18	1.3%
9	Singapore	17	1.2%
10	Australia	13	0.9%
11	Cyprus	8	0.6%
12	Korea, Republic of	8	0.6%
13	Norway	7	0.5%
14	Hong Kong	7	0.5%
15	Taiwan	5	0.4%
16	Ethiopia	4	0.3%
17	Bangladesh	4	0.3%
18	Poland	4	0.3%
19	Romania	3	0.2%
20	India	3	0.2%
21	Ukraine	3	0.2%
22	Serbia	3	0.2%
23	South Africa	3	0.2%
24	Spain	2	0.1%
25	Sweden	2	0.1%
26	Switzerland	2	0.1%
27	New Zealand	1	0.1%
28	Lithuania	1	0.1%
29	Malaysia	1	0.1%