Rank	Countries/Territories	Count	Percent
1	United States	367	38.4%
2	China	300	31.4%
3	Germany	102	10.7%
4	Japan	43	4.5%
5	Egypt	23	2.4%
6	France	20	2.1%
7	Netherlands	15	1.6%
8	Ireland	11	1.2%
9	Singapore	10	1%
10	Australia	10	1%
11	Korea, Republic of	7	0.7%
12	Turkey	6	0.6%
13	United Kingdom	5	0.5%
14	Switzerland	4	0.4%
15	Viet Nam	4	0.4%
16	Hong Kong	4	0.4%
17	Malaysia	3	0.3%
18	Canada	3	0.3%
19	Cyprus	3	0.3%
20	Argentina	2	0.2%
21	Mexico	2	0.2%
22	Norway	2	0.2%
23	Spain	2	0.2%
24	Russia	2	0.2%
25	Ukraine	1	0.1%
26	Poland	1	0.1%
27	India	1	0.1%
28	Mongolia	1	0.1%
29	Belgium	1	0.1%