Rank	Countries/Territories	Count	Percent
1	United States	444	35.8%
2	China	381	30.7%
3	Germany	153	12.3%
4	Netherlands	39	3.1%
5	Turkey	36	2.9%
6	Korea, Republic of	23	1.9%
7	France	21	1.7%
8	Canada	18	1.5%
9	Japan	17	1.4%
10	Taiwan	12	1%
11	United Kingdom	11	0.9%
12	Poland	11	0.9%
13	Singapore	11	0.9%
14	Cyprus	10	0.8%
15	Australia	8	0.6%
16	Ukraine	8	0.6%
17	Hong Kong	7	0.6%
18	India	6	0.5%
19	Egypt	3	0.2%
20	Colombia	3	0.2%
21	Russia	3	0.2%
22	Mongolia	2	0.2%
23	Switzerland	2	0.2%
24	Finland	2	0.2%
25	Bulgaria	2	0.2%
26	Italy	2	0.2%
27	Latvia	1	0.1%
28	Bangladesh	1	0.1%
29	South Africa	1	0.1%
30	Spain	1	0.1%
31	Norway	1	0.1%
32	Pakistan	1	0.1%