Rank	Countries/Territories	Count	Percent
1	United States	398	36.9%
2	China	339	31.4%
3	Germany	133	12.3%
4	Canada	42	3.9%
5		42	3.9%
6	India	20	1.9%
7	Ireland	20	1.9%
8	France	15	1.4%
9	Netherlands	13	1.2%
10	Japan	12	1.1%
11	Viet Nam	9	0.8%
12	Cyprus	7	0.6%
13	Australia	5	0.5%
14	Singapore	4	0.4%
15	Argentina	3	0.3%
16	Indonesia	3	0.3%
17	Hong Kong	2	0.2%
18	Norway	2	0.2%
19	Philippines	2	0.2%
20	Belgium	2	0.2%
21	Sweden	2	0.2%
22	Mongolia	2	0.2%
23	Switzerland	1	0.1%
24	Ukraine	1	0.1%
25	Korea, Republic of	1	0.1%