Rank	Countries/Territories	Count	Percent
1	China	208	31.2%
2	United States	181	27.2%
3	Germany	155	23.3%
4	France	25	3.8%
5	Korea, Republic of	25	3.8%
6	Japan	14	2.1%
7	United Kingdom	12	1.8%
8	Singapore	6	0.9%
9	Cyprus	6	0.9%
10	Netherlands	5	0.8%
11	Taiwan	4	0.6%
12	Canada	4	0.6%
13	Turkey	3	0.5%
14	Lithuania	3	0.5%
15	India	3	0.5%
16	Malaysia	2	0.3%
17	Romania	2	0.3%
18	Argentina	2	0.3%
19	Australia	2	0.3%
20	Austria	2	0.3%
21	Hong Kong	1	0.2%
22	Iran, Islamic Republic of	1	0.2%