Rank	Countries/Territories	Count	Percent
1	United States	660	39%
2	China	334	19.7%
3	Germany	172	10.2%
4	Japan	67	4%
5	Hong Kong	57	3.4%
6	Romania	53	3.1%
7	Canada	45	2.7%
8	France	42	2.5%
9	India	32	1.9%
10	Australia	32	1.9%
11	United Kingdom	29	1.7%
12	Netherlands	24	1.4%
13	Cyprus	14	0.8%
14	Brazil	12	0.7%
15	Singapore	10	0.6%
16	Russia	9	0.5%
17	Indonesia	9	0.5%
18	Iraq	9	0.5%
19	Ireland	9	0.5%
20	Italy	6	0.4%
21	Lebanon	5	0.3%
22	Iran, Islamic Republic of	5	0.3%
23	Egypt	5	0.3%
24	Latvia	4	0.2%
25	Nepal	4	0.2%
26	Syrian Arab Republic	4	0.2%
27	Taiwan	3	0.2%
28	Ukraine	3	0.2%
29	Peru	3	0.2%
30	Mexico	3	0.2%
31	Korea, Republic of	3	0.2%
32	Israel	2	0.1%
33	Montenegro	2	0.1%
34	Philippines	2	0.1%
35	Poland	2	0.1%
36	Pakistan	2	0.1%
37	Argentina	2	0.1%
38	Spain	2	0.1%
39	Sweden	1	0.1%
40	Tunisia	1	0.1%
41	Uganda	1	0.1%
42	United Arab Emirates	1	0.1%
43	Viet Nam	1	0.1%
44	Finland	1	0.1%
45	Bulgaria	1	0.1%
46	Belgium	1	0.1%
47	Denmark	1	0.1%
48	Chile	1	0.1%
49	New Zealand	1	0.1%
50	Norway	1	0.1%
51	Luxembourg	1	0.1%