Rank	Countries/Territories	Count	Percent
1	United States	934	40.4%
2	China	514	22.2%
3	Germany	165	7.1%
4	Japan	165	7.1%
5	Australia	86	3.7%
6	France	80	3.5%
7	Taiwan	45	1.9%
8	India	38	1.6%
9	Singapore	31	1.3%
10	Canada	28	1.2%
11	Egypt	17	0.7%
12	Netherlands	17	0.7%
13	Cyprus	15	0.6%
14	United Kingdom	15	0.6%
15	Romania	14	0.6%
16	Hong Kong	13	0.6%
17	Ireland	12	0.5%
18	Brazil	10	0.4%
19	Switzerland	8	0.3%
20	El Salvador	7	0.3%
21	Russia	7	0.3%
22	Iran, Islamic Republic of	7	0.3%
23	Portugal	7	0.3%
24	Malaysia	6	0.3%
25	Mexico	6	0.3%
26	Spain	6	0.3%
27	Sweden	6	0.3%
28	South Africa	5	0.2%
29	Thailand	5	0.2%
30	Italy	4	0.2%
31	Norway	4	0.2%
32	Argentina	4	0.2%
33	Mongolia	3	0.1%
34	Turkey	3	0.1%
35	Korea, Republic of	2	0.1%
36	Pakistan	2	0.1%
37	Philippines	2	0.1%
38	Poland	2	0.1%
39	Serbia	2	0.1%
40	Algeria	2	0.1%
41	Austria	2	0.1%
42	Azerbaijan	2	0.1%
43	Hungary	2	0.1%
44	Indonesia	2	0.1%
45	Cote D'ivoire	1	0%
46	Lithuania	1	0%
47	New Zealand	1	0%
48	Ukraine	1	0%