Rank	Countries/Territories	Count	Percent
1	United States	185	33.5%
2	China	133	24.1%
3	Germany	77	13.9%
4	Japan	41	7.4%
5	Singapore	28	5.1%
6	Netherlands	13	2.4%
7	United Kingdom	11	2%
8	Ireland	6	1.1%
9	Ukraine	5	0.9%
10	Taiwan	5	0.9%
11	Korea, Republic of	5	0.9%
12	New Zealand	4	0.7%
13	France	4	0.7%
14	Viet Nam	3	0.5%
15	Russia	3	0.5%
16	Hong Kong	3	0.5%
17	Indonesia	2	0.4%
18	Portugal	2	0.4%
19	South Africa	2	0.4%
20	Cyprus	2	0.4%
21	Belgium	2	0.4%
22	Brazil	2	0.4%
23	Mexico	2	0.4%
24	Mongolia	1	0.2%
25	Nigeria	1	0.2%
26	Oman	1	0.2%
27	Paraguay	1	0.2%
28	Philippines	1	0.2%
29	Poland	1	0.2%
30	Bulgaria	1	0.2%
31	Canada	1	0.2%
32	Australia	1	0.2%
33	Romania	1	0.2%
34	Vanuatu	1	0.2%
35	Turkey	1	0.2%