Rank	Countries/Territories	Count	Percent
1	China	277	57.1%
2	United States	97	20%
3	Japan	22	4.5%
4	Netherlands	11	2.3%
5	Mexico	9	1.9%
6	Germany	9	1.9%
7	Australia	7	1.4%
8	Iraq	6	1.2%
9	Peru	6	1.2%
10	Singapore	5	1%
11	South Africa	5	1%
12	India	4	0.8%
13	Iran, Islamic Republic of	3	0.6%
14	Sudan	3	0.6%
15	Luxembourg	3	0.6%
16	Saudi Arabia	3	0.6%
17	Tunisia	2	0.4%
18	United Kingdom	2	0.4%
19	Lithuania	2	0.4%
20	Ireland	2	0.4%
21	Brazil	2	0.4%
22	France	2	0.4%
23	Chile	1	0.2%
24	Thailand	1	0.2%
25	Turkey	1	0.2%