Rank	Countries/Territories	Count	Percent
1	China	218	36.5%
2	United States	96	16.1%
3	Germany	46	7.7%
4	Portugal	18	3%
5	Netherlands	17	2.8%
6	United Kingdom	15	2.5%
7	Canada	14	2.3%
8	Iraq	13	2.2%
9	Australia	12	2%
10	Mexico	11	1.8%
11	Japan	9	1.5%
12	Indonesia	9	1.5%
13	Taiwan	9	1.5%
14	Singapore	7	1.2%
15	Ireland	7	1.2%
16	Korea, Republic of	7	1.2%
17	Jordan	6	1%
18	India	6	1%
19	Russia	6	1%
20	Switzerland	5	0.8%
21	Turkey	5	0.8%
22	Slovakia	4	0.7%
23	France	4	0.7%
24	Czech Republic	4	0.7%
25	Ecuador	4	0.7%
26	Austria	3	0.5%
27	Bulgaria	3	0.5%
28	Iran, Islamic Republic of	3	0.5%
29	Italy	3	0.5%
30	Romania	3	0.5%
31	Norway	3	0.5%
32	Pakistan	2	0.3%
33	Philippines	2	0.3%
34	Poland	2	0.3%
35	Israel	2	0.3%
36	Hong Kong	2	0.3%
37	Brazil	2	0.3%
38	Finland	2	0.3%
39	Saudi Arabia	2	0.3%
40	Ukraine	2	0.3%
41	United Arab Emirates	1	0.2%
42	Thailand	1	0.2%
43	South Africa	1	0.2%
44	Spain	1	0.2%
45	Argentina	1	0.2%
46	Hungary	1	0.2%
47	Chile	1	0.2%
48	New Zealand	1	0.2%
49	Puerto Rico	1	0.2%