Rank	Countries/Territories	Count	Percent
1	United States	344	39%
2	China	240	27.2%
3	Germany	85	9.6%
4	Australia	64	7.2%
5	Netherlands	17	1.9%
6	France	15	1.7%
7	Japan	15	1.7%
8	Turkey	13	1.5%
9	Singapore	12	1.4%
10	Ireland	9	1%
11	Korea, Republic of	8	0.9%
12	Norway	8	0.9%
13	Canada	6	0.7%
14	United Kingdom	5	0.6%
15	Ukraine	4	0.5%
16	Spain	4	0.5%
17	Romania	4	0.5%
18	Cyprus	4	0.5%
19	India	4	0.5%
20	Bangladesh	3	0.3%
21	Brazil	2	0.2%
22	Argentina	2	0.2%
23	Hong Kong	2	0.2%
24	Latvia	2	0.2%
25	Malaysia	2	0.2%
26	Slovenia	2	0.2%
27	Thailand	2	0.2%
28	Sweden	1	0.1%
29	Switzerland	1	0.1%
30	Russia	1	0.1%
31	Pakistan	1	0.1%
32	Egypt	1	0.1%