Rank	Countries/Territories	Count	Percent
1	United States	144	42.7%
2	China	93	27.6%
3	Germany	21	6.2%
4	Japan	14	4.2%
5	Singapore	8	2.4%
6	India	7	2.1%
7	Cyprus	6	1.8%
8	Slovakia	5	1.5%
9	Switzerland	4	1.2%
10	Ireland	4	1.2%
11	Netherlands	4	1.2%
12	New Zealand	4	1.2%
13	Mexico	3	0.9%
14	Lithuania	3	0.9%
15	Canada	2	0.6%
16	France	2	0.6%
17	Indonesia	2	0.6%
18	Argentina	2	0.6%
19	Australia	2	0.6%
20	Belarus	2	0.6%
21	Belgium	2	0.6%
22	Bulgaria	1	0.3%
23	Macao	1	0.3%
24	Mongolia	1	0.3%