Rank	Countries/Territories	Count	Percent
1	United States	231	38.3%
2	China	94	15.6%
3	Germany	51	8.5%
4	Korea, Republic of	38	6.3%
5	Taiwan	29	4.8%
6	France	21	3.5%
7	India	20	3.3%
8	Japan	14	2.3%
9	Netherlands	14	2.3%
10	Ireland	13	2.2%
11	Canada	10	1.7%
12	Hong Kong	7	1.2%
13	Singapore	6	1%
14	United Kingdom	6	1%
15	Indonesia	5	0.8%
16	Cyprus	4	0.7%
17	Albania	4	0.7%
18	Morocco	4	0.7%
19	Philippines	3	0.5%
20	Australia	3	0.5%
21	Denmark	3	0.5%
22	Italy	3	0.5%
23	Iran, Islamic Republic of	2	0.3%
24	Brazil	2	0.3%
25	Turkey	2	0.3%
26	South Africa	2	0.3%
27	Nigeria	2	0.3%
28	Norway	1	0.2%
29	Pakistan	1	0.2%
30	New Zealand	1	0.2%
31	Mauritius	1	0.2%
32	Sweden	1	0.2%
33	Ukraine	1	0.2%
34	Russia	1	0.2%
35	Slovakia	1	0.2%
36	Argentina	1	0.2%
37	Colombia	1	0.2%