Rank	Countries/Territories	Count	Percent
1	China	255	34.2%
2	United States	236	31.7%
3	Germany	39	5.2%
4	India	27	3.6%
5	United Kingdom	21	2.8%
6	Netherlands	20	2.7%
7	Poland	19	2.6%
8	Ireland	16	2.1%
9	Kenya	14	1.9%
10	Australia	12	1.6%
11	Russia	11	1.5%
12	Canada	10	1.3%
13	Japan	9	1.2%
14	Singapore	9	1.2%
15	France	4	0.5%
16	Belarus	3	0.4%
17	Iran, Islamic Republic of	3	0.4%
18	Ukraine	3	0.4%
19	Saudi Arabia	3	0.4%
20	Malaysia	3	0.4%
21	Moldova, Republic of	2	0.3%
22	Romania	2	0.3%
23	Spain	2	0.3%
24	Kazakhstan	2	0.3%
25	Honduras	2	0.3%
26	Hong Kong	2	0.3%
27	Hungary	2	0.3%
28	Argentina	2	0.3%
29	Colombia	2	0.3%
30	Egypt	2	0.3%
31		1	0.1%
32	Brazil	1	0.1%
33	Sweden	1	0.1%
34	Switzerland	1	0.1%
35	Thailand	1	0.1%
36	Norway	1	0.1%
37	Philippines	1	0.1%
38	Portugal	1	0.1%