Rank	Countries/Territories	Count	Percent
1	United States	665	38.1%
2	China	468	26.8%
3	Germany	98	5.6%
4	Japan	75	4.3%
5	Australia	52	3%
6	Netherlands	40	2.3%
7	France	38	2.2%
8	Korea, Republic of	37	2.1%
9	Italy	35	2%
10	United Kingdom	34	1.9%
11	India	33	1.9%
12	Canada	30	1.7%
13	Singapore	18	1%
14	Hong Kong	17	1%
15	Belgium	11	0.6%
16	Ireland	10	0.6%
17	Taiwan	9	0.5%
18	Kenya	8	0.5%
19	Switzerland	7	0.4%
20	Iran, Islamic Republic of	7	0.4%
21	Cyprus	6	0.3%
22	Portugal	6	0.3%
23	Sweden	5	0.3%
24	Turkey	5	0.3%
25	Russia	4	0.2%
26	Norway	4	0.2%
27	Spain	3	0.2%
28	Argentina	3	0.2%
29	Brazil	2	0.1%
30	Israel	2	0.1%
31	South Africa	2	0.1%
32	Serbia	2	0.1%
33	Philippines	2	0.1%
34	Lithuania	2	0.1%
35	Thailand	2	0.1%
36	Ukraine	1	0.1%
37	Mauritius	1	0.1%
38	Romania	1	0.1%
39	Slovenia	1	0.1%
40	Bangladesh	1	0.1%