Rank	Countries/Territories	Count	Percent
1	United States	358	42.9%
2	China	236	28.3%
3	Germany	78	9.3%
4	France	29	3.5%
5	Japan	29	3.5%
6	Korea, Republic of	13	1.6%
7	Netherlands	13	1.6%
8	Russia	10	1.2%
9	Italy	8	1%
10	Taiwan	7	0.8%
11	Australia	7	0.8%
12	Canada	7	0.8%
13	Cyprus	5	0.6%
14	Ireland	5	0.6%
15	United Kingdom	4	0.5%
16	Ukraine	3	0.4%
17	South Africa	3	0.4%
18	Singapore	3	0.4%
19	Spain	2	0.2%
20	Indonesia	2	0.2%
21	Lebanon	2	0.2%
22	Argentina	2	0.2%
23	Brazil	1	0.1%
24	Denmark	1	0.1%
25	Hong Kong	1	0.1%
26	India	1	0.1%
27	Lithuania	1	0.1%
28	Mongolia	1	0.1%
29	Iran, Islamic Republic of	1	0.1%
30	Slovakia	1	0.1%
31	Poland	1	0.1%