Rank	Countries/Territories	Count	Percent
1	United States	366	37.9%
2	China	316	32.7%
3	Germany	107	11.1%
4	Japan	63	6.5%
5	France	34	3.5%
6	Canada	12	1.2%
7	Netherlands	9	0.9%
8	Singapore	8	0.8%
9	Russia	6	0.6%
10	Ukraine	5	0.5%
11	Korea, Republic of	5	0.5%
12	India	5	0.5%
13	Indonesia	4	0.4%
14	Australia	4	0.4%
15	Cyprus	4	0.4%
16	Slovenia	3	0.3%
17	Estonia	2	0.2%
18	Georgia	2	0.2%
19	Argentina	2	0.2%
20	Italy	2	0.2%
21	Greece	2	0.2%
22	Norway	2	0.2%
23	Bangladesh	1	0.1%
24	Spain	1	0.1%
25	United Kingdom	1	0.1%