Rank	Countries/Territories	Count	Percent
1	United States	371	45.1%
2	China	243	29.6%
3	Germany	71	8.6%
4	France	38	4.6%
5	Japan	20	2.4%
6	India	15	1.8%
7	Canada	12	1.5%
8	Korea, Republic of	10	1.2%
9	Netherlands	6	0.7%
10	Taiwan	4	0.5%
11	Russia	3	0.4%
12	Singapore	3	0.4%
13	Cyprus	3	0.4%
14	Egypt	2	0.2%
15	Argentina	2	0.2%
16	Greece	2	0.2%
17	Malaysia	2	0.2%
18	Morocco	2	0.2%
19	Nepal	2	0.2%
20	Spain	2	0.2%
21	Turkey	2	0.2%
22	Ukraine	2	0.2%
23	United Kingdom	2	0.2%
24	Israel	1	0.1%
25	Mongolia	1	0.1%
26	Georgia	1	0.1%