Rank	Countries/Territories	Count	Percent
1	China	312	36.6%
2	United States	283	33.2%
3	Germany	79	9.3%
4	Japan	24	2.8%
5	France	21	2.5%
6	India	20	2.3%
7	United Kingdom	17	2%
8	Canada	8	0.9%
9	Australia	7	0.8%
10	Brazil	7	0.8%
11	Taiwan	7	0.8%
12	Senegal	6	0.7%
13	Romania	5	0.6%
14	Netherlands	5	0.6%
15	Bangladesh	5	0.6%
16	Hong Kong	4	0.5%
17	Cyprus	4	0.5%
18	Slovakia	4	0.5%
19	Singapore	3	0.4%
20	Ireland	3	0.4%
21	Czech Republic	3	0.4%
22	Turkey	3	0.4%
23	Thailand	2	0.2%
24	Denmark	2	0.2%
25	Argentina	2	0.2%
26	Bulgaria	2	0.2%
27	Korea, Republic of	2	0.2%
28	Latvia	2	0.2%
29	Spain	2	0.2%
30	Sweden	1	0.1%
31	Slovenia	1	0.1%
32	Russia	1	0.1%
33	Saudi Arabia	1	0.1%
34	Nepal	1	0.1%
35	Norway	1	0.1%
36	Chile	1	0.1%
37	Colombia	1	0.1%
38	Egypt	1	0.1%