Rank	Countries/Territories	Count	Percent
1	China	282	43.5%
2	United States	154	23.7%
3	Japan	35	5.4%
4	Germany	33	5.1%
5	Netherlands	13	2%
6	Colombia	12	1.8%
7	India	10	1.5%
8	Sweden	10	1.5%
9	Singapore	7	1.1%
10	Russia	7	1.1%
11	Ireland	7	1.1%
12	France	7	1.1%
13	United Kingdom	7	1.1%
14	Turkey	5	0.8%
15	Palestine, State of	4	0.6%
16	Korea, Republic of	4	0.6%
17	Brazil	4	0.6%
18	Hong Kong	4	0.6%
19	Hungary	3	0.5%
20	Australia	3	0.5%
21	Saudi Arabia	3	0.5%
22	Mexico	3	0.5%
23	Taiwan	3	0.5%
24	Spain	3	0.5%
25	Ukraine	2	0.3%
26	Philippines	2	0.3%
27	Romania	2	0.3%
28	Austria	2	0.3%
29	Belgium	2	0.3%
30	Canada	2	0.3%
31	Ethiopia	2	0.3%
32	Israel	2	0.3%
33	Viet Nam	2	0.3%
34	Italy	1	0.2%
35	Jordan	1	0.2%
36	Iran, Islamic Republic of	1	0.2%
37	Egypt	1	0.2%
38	Lithuania	1	0.2%
39	New Zealand	1	0.2%
40	Norway	1	0.2%
41	Switzerland	1	0.2%