Rank	Countries/Territories	Count	Percent
1	United States	155	27.3%
2	China	138	24.3%
3	Turkey	48	8.5%
4	Spain	34	6%
5	Germany	32	5.6%
6	United Kingdom	30	5.3%
7	Japan	16	2.8%
8	Netherlands	12	2.1%
9	Iran, Islamic Republic of	10	1.8%
10	Hungary	8	1.4%
11	France	8	1.4%
12	Korea, Republic of	7	1.2%
13	India	6	1.1%
14	Australia	6	1.1%
15	Brazil	5	0.9%
16	Colombia	5	0.9%
17	Poland	5	0.9%
18	Singapore	5	0.9%
19	United Arab Emirates	5	0.9%
20	Russia	4	0.7%
21	Taiwan	3	0.5%
22	Tunisia	2	0.4%
23	Ukraine	2	0.4%
24	Portugal	2	0.4%
25	Italy	2	0.4%
26	Canada	2	0.4%
27	Cyprus	2	0.4%
28	Czech Republic	2	0.4%
29	Denmark	2	0.4%
30	Croatia	1	0.2%
31	Cuba	1	0.2%
32	Ireland	1	0.2%
33	Israel	1	0.2%
34	Malaysia	1	0.2%
35	Mexico	1	0.2%
36	New Zealand	1	0.2%
37	Switzerland	1	0.2%
38	Venezuela, Bolivarian Republic of	1	0.2%
39	Viet Nam	1	0.2%