Rank	Countries/Territories	Count	Percent
1	United States	340	37.3%
2	China	242	26.5%
3	Germany	101	11.1%
4	France	47	5.2%
5	Japan	27	3%
6	Korea, Republic of	21	2.3%
7	Australia	18	2%
8		17	1.9%
9	Netherlands	13	1.4%
10	Canada	12	1.3%
11	Singapore	11	1.2%
12	Sweden	9	1%
13	Lithuania	8	0.9%
14	Hong Kong	7	0.8%
15	Cyprus	7	0.8%
16	Denmark	5	0.5%
17	India	4	0.4%
18	Ireland	4	0.4%
19	Argentina	3	0.3%
20	Belgium	2	0.2%
21	Brazil	2	0.2%
22	Switzerland	2	0.2%
23	Ukraine	2	0.2%
24	Russia	2	0.2%
25	United Kingdom	1	0.1%
26	Egypt	1	0.1%
27	Italy	1	0.1%
28	Malaysia	1	0.1%
29	Mongolia	1	0.1%
30	Morocco	1	0.1%