Rank	Countries/Territories	Count	Percent
1	China	310	34.9%
2	United States	191	21.5%
3	Germany	69	7.8%
4	Morocco	56	6.3%
5	France	49	5.5%
6	Japan	33	3.7%
7	Netherlands	27	3%
8	United Kingdom	25	2.8%
9	Singapore	21	2.4%
10	Romania	16	1.8%
11	Canada	8	0.9%
12	Ireland	7	0.8%
13	Denmark	6	0.7%
14	Belgium	6	0.7%
15	Korea, Republic of	6	0.7%
16	Norway	5	0.6%
17	Ukraine	5	0.6%
18	India	5	0.6%
19	Australia	4	0.5%
20	Spain	4	0.5%
21	Taiwan	4	0.5%
22	Turkey	4	0.5%
23	Sweden	3	0.3%
24	Austria	3	0.3%
25	Argentina	2	0.2%
26	Iran, Islamic Republic of	2	0.2%
27	Iraq	2	0.2%
28	Georgia	2	0.2%
29	Greece	2	0.2%
30	Hong Kong	2	0.2%
31	United Arab Emirates	2	0.2%
32	Pakistan	2	0.2%
33	Philippines	1	0.1%
34	Serbia	1	0.1%
35	Viet Nam	1	0.1%
36	Cote D'ivoire	1	0.1%
37	Brazil	1	0.1%