Rank	Countries/Territories	Count	Percent
1	United States	513	36.4%
2	China	450	31.9%
3	Germany	183	13%
4	France	48	3.4%
5	Australia	33	2.3%
6	Japan	26	1.8%
7	Canada	23	1.6%
8	Netherlands	16	1.1%
9	Turkey	13	0.9%
10	Ireland	10	0.7%
11	Hong Kong	9	0.6%
12	India	8	0.6%
13	Egypt	7	0.5%
14	Cyprus	6	0.4%
15	Taiwan	6	0.4%
16	Singapore	6	0.4%
17	Korea, Republic of	5	0.4%
18	Latvia	5	0.4%
19	Austria	5	0.4%
20	South Africa	4	0.3%
21	United Kingdom	4	0.3%
22	Switzerland	3	0.2%
23	Ukraine	3	0.2%
24	Malta	3	0.2%
25	Brazil	3	0.2%
26	Indonesia	3	0.2%
27	Ecuador	2	0.1%
28	Malaysia	2	0.1%
29	Spain	2	0.1%
30	Sweden	2	0.1%
31	Russia	1	0.1%
32	Lithuania	1	0.1%
33	Bangladesh	1	0.1%
34	Belgium	1	0.1%
35	Israel	1	0.1%
36	Viet Nam	1	0.1%