Rank	Countries/Territories	Count	Percent
1	China	517	57.8%
2	United States	170	19%
3	Germany	40	4.5%
4	Korea, Republic of	17	1.9%
5	Australia	14	1.6%
6	Singapore	13	1.5%
7	Japan	12	1.3%
8		12	1.3%
9	Netherlands	11	1.2%
10	Hong Kong	7	0.8%
11	Ethiopia	6	0.7%
12	France	6	0.7%
13	Canada	5	0.6%
14	Spain	5	0.6%
15	Turkey	5	0.6%
16	United Kingdom	5	0.6%
17	Morocco	4	0.4%
18	Taiwan	4	0.4%
19	Argentina	4	0.4%
20	Chile	3	0.3%
21	Bangladesh	3	0.3%
22	Belgium	3	0.3%
23	Mexico	3	0.3%
24	Denmark	3	0.3%
25	Ireland	3	0.3%
26	Indonesia	2	0.2%
27	Iran, Islamic Republic of	2	0.2%
28	Mongolia	2	0.2%
29	Romania	2	0.2%
30	Greece	2	0.2%
31	India	1	0.1%
32	Colombia	1	0.1%
33	Brazil	1	0.1%
34	Russia	1	0.1%
35	Norway	1	0.1%
36	Philippines	1	0.1%
37	Thailand	1	0.1%
38	Slovenia	1	0.1%
39	Moldova, Republic of	1	0.1%
40	Ukraine	1	0.1%