Rank	Countries/Territories	Count	Percent
1	United States	727	39.2%
2	China	565	30.4%
3	Japan	128	6.9%
4	Germany	54	2.9%
5	Singapore	33	1.8%
6	United Arab Emirates	30	1.6%
7	Australia	26	1.4%
8	Portugal	25	1.3%
9	United Kingdom	25	1.3%
10	Russia	25	1.3%
11	Spain	25	1.3%
12	Netherlands	20	1.1%
13	Canada	19	1%
14	France	15	0.8%
15	Israel	11	0.6%
16	Italy	10	0.5%
17	Chile	10	0.5%
18		8	0.4%
19	Denmark	7	0.4%
20	Korea, Republic of	7	0.4%
21	Malaysia	6	0.3%
22	Sweden	6	0.3%
23	Taiwan	6	0.3%
24	Turkey	5	0.3%
25	Ireland	5	0.3%
26	Hong Kong	5	0.3%
27	India	5	0.3%
28	Indonesia	4	0.2%
29	Iran, Islamic Republic of	3	0.2%
30	Brazil	3	0.2%
31	Cyprus	3	0.2%
32	Colombia	3	0.2%
33	Nigeria	3	0.2%
34	Slovakia	3	0.2%
35	Ukraine	2	0.1%
36	Norway	2	0.1%
37	Pakistan	2	0.1%
38	Poland	2	0.1%
39	Mexico	2	0.1%
40	Romania	2	0.1%
41	Lithuania	2	0.1%
42	Argentina	2	0.1%
43	Belarus	2	0.1%
44	Belgium	1	0.1%
45	Croatia	1	0.1%
46	Czech Republic	1	0.1%
47	Greece	1	0.1%
48	Moldova, Republic of	1	0.1%
49	South Africa	1	0.1%
50	Saudi Arabia	1	0.1%
51	Viet Nam	1	0.1%