Rank	Countries/Territories	Count	Percent
1	United States	164	33.3%
2	China	137	27.8%
3	Japan	61	12.4%
4	Germany	37	7.5%
5	Singapore	19	3.9%
6	Netherlands	13	2.6%
7	Belgium	9	1.8%
8	Ireland	8	1.6%
9	Hong Kong	6	1.2%
10	Switzerland	6	1.2%
11	Portugal	3	0.6%
12	United Kingdom	3	0.6%
13	Italy	3	0.6%
14	Korea, Republic of	3	0.6%
15	Australia	3	0.6%
16	Egypt	3	0.6%
17	France	2	0.4%
18	Argentina	2	0.4%
19	Hungary	2	0.4%
20	India	2	0.4%
21	Ukraine	2	0.4%
22	United Arab Emirates	2	0.4%
23	Russia	1	0.2%
24	Cayman Islands	1	0.2%
25	Cyprus	1	0.2%