Rank	Countries/Territories	Count	Percent
1	United States	280	35.7%
2	China	190	24.2%
3	Germany	79	10.1%
4	Australia	18	2.3%
5	Japan	18	2.3%
6	Canada	16	2%
7	Ethiopia	15	1.9%
8	France	15	1.9%
9	India	14	1.8%
10	Netherlands	14	1.8%
11	Egypt	13	1.7%
12	Ghana	11	1.4%
13	Russia	11	1.4%
14	Hong Kong	7	0.9%
15	Bulgaria	7	0.9%
16	Singapore	6	0.8%
17	Ireland	6	0.8%
18	Viet Nam	6	0.8%
19	Thailand	6	0.8%
20	Turkey	6	0.8%
21	Cyprus	5	0.6%
22	Bangladesh	4	0.5%
23	Israel	4	0.5%
24	Malaysia	4	0.5%
25	Ukraine	4	0.5%
26	United Kingdom	3	0.4%
27	Hungary	3	0.4%
28	Mexico	2	0.3%
29	Sri Lanka	2	0.3%
30	Sweden	2	0.3%
31	Uganda	2	0.3%
32	Tunisia	1	0.1%
33	Spain	1	0.1%
34	Norway	1	0.1%
35	Pakistan	1	0.1%
36	Romania	1	0.1%
37	Mongolia	1	0.1%
38	Morocco	1	0.1%
39	Italy	1	0.1%
40	Korea, Republic of	1	0.1%
41	Indonesia	1	0.1%
42	Greece	1	0.1%
43	Argentina	1	0.1%