Rank	Countries/Territories	Count	Percent
1	United States	221	31.6%
2	China	218	31.2%
3	Germany	39	5.6%
4	Hong Kong	25	3.6%
5	United Kingdom	21	3%
6	Turkey	17	2.4%
7	Australia	17	2.4%
8	Japan	16	2.3%
9	Canada	12	1.7%
10	France	11	1.6%
11	Singapore	11	1.6%
12	India	9	1.3%
13	Belgium	9	1.3%
14	Korea, Republic of	8	1.1%
15	Russia	7	1%
16	Ireland	7	1%
17	Netherlands	6	0.9%
18	Viet Nam	5	0.7%
19	Ukraine	4	0.6%
20	Taiwan	4	0.6%
21	Ethiopia	4	0.6%
22	Italy	3	0.4%
23	Mexico	3	0.4%
24	Mongolia	2	0.3%
25	Latvia	2	0.3%
26	Romania	2	0.3%
27	Finland	2	0.3%
28	Egypt	2	0.3%
29	Israel	2	0.3%
30	Argentina	2	0.3%
31	Cyprus	2	0.3%
32	Denmark	1	0.1%
33	Cuba	1	0.1%
34	Poland	1	0.1%
35	Morocco	1	0.1%
36	Serbia	1	0.1%
37	Switzerland	1	0.1%