Rank	Countries/Territories	Count	Percent
1	United States	577	41.9%
2	China	354	25.7%
3	Germany	79	5.7%
4	Netherlands	69	5%
5	Hong Kong	51	3.7%
6	India	40	2.9%
7	France	27	2%
8	Japan	17	1.2%
9	Singapore	16	1.2%
10	Russia	13	0.9%
11	Canada	13	0.9%
12	United Kingdom	12	0.9%
13	Romania	11	0.8%
14	Australia	11	0.8%
15	Ireland	10	0.7%
16	Cyprus	8	0.6%
17	Ukraine	7	0.5%
18	Sweden	6	0.4%
19	Taiwan	5	0.4%
20	Czech Republic	5	0.4%
21	Bangladesh	4	0.3%
22	Egypt	4	0.3%
23	Korea, Republic of	4	0.3%
24	Portugal	4	0.3%
25	Italy	3	0.2%
26	Turkey	3	0.2%
27	Switzerland	3	0.2%
28	South Africa	3	0.2%
29	Hungary	2	0.1%
30	Israel	2	0.1%
31	Belgium	2	0.1%
32	Ecuador	2	0.1%
33	Argentina	1	0.1%
34	Indonesia	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Spain	1	0.1%
37	Saudi Arabia	1	0.1%
38	Philippines	1	0.1%
39	Poland	1	0.1%
40	Malaysia	1	0.1%
41	Mongolia	1	0.1%