Rank	Countries/Territories	Count	Percent
1	United States	230	33.6%
2	China	225	32.8%
3	Germany	71	10.4%
4	Brazil	20	2.9%
5	United Kingdom	19	2.8%
6	Spain	14	2%
7	Japan	14	2%
8	France	9	1.3%
9	New Zealand	8	1.2%
10	Singapore	8	1.2%
11	Cyprus	7	1%
12	Turkey	6	0.9%
13	Sweden	5	0.7%
14	Netherlands	5	0.7%
15	Italy	5	0.7%
16	Philippines	4	0.6%
17	Switzerland	4	0.6%
18	Hong Kong	3	0.4%
19	Canada	3	0.4%
20	Australia	3	0.4%
21	Iran, Islamic Republic of	2	0.3%
22	Mexico	2	0.3%
23	Thailand	2	0.3%
24	Poland	2	0.3%
25	Russia	2	0.3%
26	Saudi Arabia	2	0.3%
27	Norway	2	0.3%
28	Pakistan	2	0.3%
29	Ukraine	1	0.1%
30	Lebanon	1	0.1%
31	Ireland	1	0.1%
32	India	1	0.1%
33	Indonesia	1	0.1%
34	Greece	1	0.1%