Rank	Countries/Territories	Count	Percent
1	China	460	45.9%
2	United States	315	31.4%
3	Germany	95	9.5%
4	Argentina	19	1.9%
5	Japan	14	1.4%
6	Ireland	11	1.1%
7	United Kingdom	10	1%
8	Cyprus	8	0.8%
9	Canada	7	0.7%
10	Netherlands	7	0.7%
11	Russia	6	0.6%
12	France	6	0.6%
13	India	5	0.5%
14	Philippines	4	0.4%
15	Korea, Republic of	3	0.3%
16	Bangladesh	3	0.3%
17	Egypt	3	0.3%
18	Ethiopia	3	0.3%
19	Lao People's Democratic Republic	2	0.2%
20	Thailand	2	0.2%
21	United Arab Emirates	2	0.2%
22	Viet Nam	2	0.2%
23	Morocco	2	0.2%
24	Nepal	1	0.1%
25	Pakistan	1	0.1%
26	Singapore	1	0.1%
27	Switzerland	1	0.1%
28	Taiwan	1	0.1%
29	Tanzania, United Republic of	1	0.1%
30	Turkey	1	0.1%
31	Portugal	1	0.1%
32	Romania	1	0.1%
33	Lebanon	1	0.1%
34	Malaysia	1	0.1%
35	Mongolia	1	0.1%
36	Greece	1	0.1%
37	Brazil	1	0.1%