Rank	Countries/Territories	Count	Percent
1	United States	285	42.7%
2	China	89	13.3%
3	Germany	68	10.2%
4	Singapore	30	4.5%
5	France	22	3.3%
6	United Kingdom	22	3.3%
7	India	17	2.5%
8	Canada	15	2.2%
9	Korea, Republic of	15	2.2%
10	Netherlands	14	2.1%
11	Japan	11	1.6%
12	Malaysia	7	1%
13	Russia	7	1%
14	Australia	7	1%
15	Ireland	6	0.9%
16	Belgium	5	0.7%
17	Uruguay	5	0.7%
18	Croatia	4	0.6%
19	Turkey	4	0.6%
20	Norway	4	0.6%
21	Ukraine	3	0.4%
22	Serbia	3	0.4%
23	Cyprus	3	0.4%
24	Brazil	2	0.3%
25	Israel	2	0.3%
26	Indonesia	2	0.3%
27	Hong Kong	2	0.3%
28	Sweden	2	0.3%
29	Viet Nam	2	0.3%
30	Switzerland	1	0.1%
31	Taiwan	1	0.1%
32	Tunisia	1	0.1%
33	Morocco	1	0.1%
34	Libya	1	0.1%
35	Argentina	1	0.1%
36	Iran, Islamic Republic of	1	0.1%
37	Austria	1	0.1%
38	Ecuador	1	0.1%
39	Egypt	1	0.1%