Rank	Countries/Territories	Count	Percent
1	China	131	41.1%
2	United States	69	21.6%
3	Netherlands	15	4.7%
4	Singapore	14	4.4%
5	Japan	13	4.1%
6	India	8	2.5%
7	Portugal	6	1.9%
8	Germany	6	1.9%
9	Iraq	5	1.6%
10	Bulgaria	5	1.6%
11	Korea, Republic of	5	1.6%
12	Lithuania	5	1.6%
13	France	4	1.3%
14	Saudi Arabia	3	0.9%
15	Sweden	3	0.9%
16	Switzerland	3	0.9%
17	Slovakia	2	0.6%
18	Turkey	2	0.6%
19	Canada	2	0.6%
20	Chile	2	0.6%
21		2	0.6%
22	Australia	2	0.6%
23	Mongolia	2	0.6%
24	Peru	2	0.6%
25	Philippines	2	0.6%
26	Norway	1	0.3%
27	Lebanon	1	0.3%
28	Israel	1	0.3%
29	South Africa	1	0.3%
30	Thailand	1	0.3%
31	Romania	1	0.3%