Rank	Countries/Territories	Count	Percent
1	United States	319	42.9%
2	China	215	28.9%
3	Germany	83	11.2%
4	France	24	3.2%
5	Japan	15	2%
6	Canada	14	1.9%
7	India	10	1.3%
8	Singapore	10	1.3%
9	Netherlands	9	1.2%
10	Cyprus	8	1.1%
11	Argentina	6	0.8%
12	United Kingdom	5	0.7%
13	Poland	5	0.7%
14	Ukraine	4	0.5%
15	Australia	4	0.5%
16	Egypt	3	0.4%
17	Ireland	2	0.3%
18	Philippines	2	0.3%
19	Malaysia	2	0.3%
20	Mexico	2	0.3%
21	Mongolia	1	0.1%
22	Switzerland	1	0.1%