Rank	Countries/Territories	Count	Percent
1	United States	371	43.7%
2	China	219	25.8%
3	Germany	55	6.5%
4	Canada	43	5.1%
5	Hong Kong	27	3.2%
6	United Kingdom	19	2.2%
7	France	15	1.8%
8	Japan	13	1.5%
9	Singapore	9	1.1%
10	Belgium	8	0.9%
11	Australia	7	0.8%
12	Egypt	7	0.8%
13	Brazil	6	0.7%
14	Iran, Islamic Republic of	5	0.6%
15	Netherlands	5	0.6%
16	India	4	0.5%
17	Cyprus	4	0.5%
18	Ethiopia	3	0.4%
19	Korea, Republic of	3	0.4%
20	Malaysia	3	0.4%
21	Russia	3	0.4%
22	New Zealand	2	0.2%
23	Poland	2	0.2%
24	Puerto Rico	2	0.2%
25	Romania	2	0.2%
26	Spain	2	0.2%
27	Cambodia	2	0.2%
28	Bulgaria	1	0.1%
29	Argentina	1	0.1%
30	Ireland	1	0.1%
31	Sweden	1	0.1%
32	Taiwan	1	0.1%
33	Viet Nam	1	0.1%
34	Norway	1	0.1%
35	Slovakia	1	0.1%