Rank	Countries/Territories	Count	Percent
1	United States	270	40.2%
2	China	210	31.3%
3	Germany	56	8.3%
4	France	22	3.3%
5	Japan	21	3.1%
6	Netherlands	12	1.8%
7	Singapore	10	1.5%
8	Korea, Republic of	10	1.5%
9	Australia	9	1.3%
10	Brazil	7	1%
11	Hong Kong	5	0.7%
12	Canada	4	0.6%
13	Cyprus	4	0.6%
14	Switzerland	4	0.6%
15	United Kingdom	3	0.4%
16	Spain	3	0.4%
17	Norway	3	0.4%
18	Italy	3	0.4%
19	Latvia	2	0.3%
20	Malaysia	2	0.3%
21	Mongolia	2	0.3%
22	Colombia	2	0.3%
23	India	2	0.3%
24	Russia	2	0.3%
25	Poland	1	0.1%
26	Indonesia	1	0.1%
27	Argentina	1	0.1%