Rank	Countries/Territories	Count	Percent
1	United States	136	39.3%
2	China	133	38.4%
3	Germany	22	6.4%
4	Singapore	12	3.5%
5	Japan	8	2.3%
6	Italy	5	1.4%
7	Cyprus	5	1.4%
8	Netherlands	4	1.2%
9	Spain	3	0.9%
10	Thailand	3	0.9%
11	Ireland	3	0.9%
12	France	2	0.6%
13	Australia	2	0.6%
14	Peru	2	0.6%
15	Saint Vincent and The Grenadines	2	0.6%
16	Mongolia	1	0.3%
17	Switzerland	1	0.3%
18	Canada	1	0.3%
19	Armenia	1	0.3%