Rank	Countries/Territories	Count	Percent
1	China	582	36.8%
2	United States	491	31%
3	Germany	128	8.1%
4	Korea, Republic of	96	6.1%
5	France	45	2.8%
6	Japan	38	2.4%
7	India	29	1.8%
8	Singapore	21	1.3%
9	Ukraine	17	1.1%
10	United Kingdom	11	0.7%
11	Egypt	11	0.7%
12	Senegal	10	0.6%
13	Spain	10	0.6%
14	Netherlands	10	0.6%
15	Canada	9	0.6%
16	Iran, Islamic Republic of	9	0.6%
17	Hong Kong	8	0.5%
18	Cyprus	7	0.4%
19	Mexico	7	0.4%
20	Turkey	7	0.4%
21	Romania	4	0.3%
22	Australia	4	0.3%
23	Ireland	3	0.2%
24	Norway	3	0.2%
25	Saudi Arabia	3	0.2%
26	Taiwan	3	0.2%
27	Thailand	2	0.1%
28	Serbia	2	0.1%
29	Indonesia	2	0.1%
30	Austria	2	0.1%
31	Bangladesh	2	0.1%
32	Mongolia	1	0.1%
33	Pakistan	1	0.1%
34	Russia	1	0.1%
35	Sweden	1	0.1%
36	Switzerland	1	0.1%
37	Venezuela, Bolivarian Republic of	1	0.1%