Rank	Countries/Territories	Count	Percent
1	China	474	60.2%
2	United States	69	8.8%
3	Canada	34	4.3%
4	Germany	29	3.7%
5	Iran, Islamic Republic of	27	3.4%
6	Japan	18	2.3%
7	Australia	15	1.9%
8	Korea, Republic of	15	1.9%
9	India	13	1.6%
10	Singapore	10	1.3%
11	France	8	1%
12	Turkey	7	0.9%
13	Kenya	5	0.6%
14	Mexico	5	0.6%
15	Nigeria	5	0.6%
16	Pakistan	5	0.6%
17	Denmark	5	0.6%
18	Egypt	4	0.5%
19	Brazil	3	0.4%
20	Italy	3	0.4%
21	Netherlands	3	0.4%
22	Saudi Arabia	3	0.4%
23	Thailand	3	0.4%
24	United Kingdom	3	0.4%
25	Venezuela, Bolivarian Republic of	3	0.4%
26	Viet Nam	2	0.3%
27	Spain	2	0.3%
28	Malaysia	2	0.3%
29	Philippines	2	0.3%
30	Indonesia	2	0.3%
31	Ireland	2	0.3%
32	Jordan	1	0.1%
33	Austria	1	0.1%
34	Greece	1	0.1%
35	Romania	1	0.1%
36	Russia	1	0.1%
37	Mauritius	1	0.1%
38	Ukraine	1	0.1%