Rank	Countries/Territories	Count	Percent
1	United States	270	43.1%
2	China	182	29%
3	Germany	55	8.8%
4	France	28	4.5%
5	Japan	18	2.9%
6	United Kingdom	15	2.4%
7	Canada	13	2.1%
8	Netherlands	8	1.3%
9	Australia	5	0.8%
10	Hong Kong	4	0.6%
11	Malaysia	3	0.5%
12	Ireland	3	0.5%
13	Ukraine	3	0.5%
14	Singapore	2	0.3%
15	Spain	2	0.3%
16	Morocco	2	0.3%
17	Norway	2	0.3%
18	Oman	2	0.3%
19	Cyprus	2	0.3%
20	Egypt	2	0.3%
21	Finland	1	0.2%
22	India	1	0.2%
23	Poland	1	0.2%
24	Sweden	1	0.2%
25	Switzerland	1	0.2%
26	Turkey	1	0.2%