Rank	Countries/Territories	Count	Percent
1	China	379	42.9%
2	United States	177	20%
3	Japan	79	8.9%
4	Germany	63	7.1%
5	Iran, Islamic Republic of	29	3.3%
6	India	27	3.1%
7	Australia	18	2%
8	Singapore	13	1.5%
9	United Kingdom	13	1.5%
10	Saudi Arabia	7	0.8%
11	Senegal	7	0.8%
12	Russia	6	0.7%
13	Hong Kong	6	0.7%
14	Nigeria	5	0.6%
15	Canada	5	0.6%
16	Denmark	4	0.5%
17	France	3	0.3%
18	Chile	3	0.3%
19	Bangladesh	3	0.3%
20	Belgium	3	0.3%
21	Slovakia	3	0.3%
22	Venezuela, Bolivarian Republic of	3	0.3%
23	Switzerland	3	0.3%
24	Spain	2	0.2%
25	Sweden	2	0.2%
26	Netherlands	2	0.2%
27	Brazil	2	0.2%
28	Argentina	2	0.2%
29	Finland	2	0.2%
30	Ireland	2	0.2%
31	Israel	1	0.1%
32	Italy	1	0.1%
33	Bahrain	1	0.1%
34	Colombia	1	0.1%
35	Lithuania	1	0.1%
36	Luxembourg	1	0.1%
37	Mexico	1	0.1%
38	Norway	1	0.1%
39	Portugal	1	0.1%
40	Romania	1	0.1%
41	Thailand	1	0.1%