Rank	Countries/Territories	Count	Percent
1	United States	297	37.4%
2	China	222	27.9%
3	Germany	100	12.6%
4	Netherlands	29	3.6%
5	India	22	2.8%
6	Norway	22	2.8%
7	Canada	17	2.1%
8	Singapore	13	1.6%
9	Spain	11	1.4%
10	Ireland	9	1.1%
11	France	8	1%
12	United Kingdom	7	0.9%
13	Japan	6	0.8%
14	Korea, Republic of	6	0.8%
15	Uganda	4	0.5%
16	South Africa	4	0.5%
17	Hong Kong	3	0.4%
18	Cyprus	3	0.4%
19	Australia	2	0.3%
20	Mongolia	2	0.3%
21	New Zealand	2	0.3%
22	Sweden	2	0.3%
23	Ukraine	1	0.1%
24	Malaysia	1	0.1%
25	Austria	1	0.1%
26	Argentina	1	0.1%