Rank	Countries/Territories	Count	Percent
1	United States	366	40.4%
2	China	263	29.1%
3	Germany	82	9.1%
4	Hungary	37	4.1%
5	France	22	2.4%
6	Japan	19	2.1%
7	Canada	17	1.9%
8	Netherlands	14	1.5%
9	Korea, Republic of	12	1.3%
10	Singapore	10	1.1%
11	United Kingdom	9	1%
12	India	9	1%
13	Hong Kong	7	0.8%
14	Israel	6	0.7%
15	Australia	6	0.7%
16	Ireland	4	0.4%
17	Thailand	4	0.4%
18	Ukraine	4	0.4%
19	Cyprus	3	0.3%
20	Italy	2	0.2%
21	Mongolia	2	0.2%
22	Norway	2	0.2%
23	Serbia	2	0.2%
24	Bosnia and Herzegovina	1	0.1%
25	Greece	1	0.1%
26	Sweden	1	0.1%