Rank	Countries/Territories	Count	Percent
1	United States	398	31.4%
2	China	311	24.6%
3	Japan	60	4.7%
4	France	44	3.5%
5	United Kingdom	44	3.5%
6	Australia	31	2.4%
7	Germany	30	2.4%
8	Indonesia	29	2.3%
9	Netherlands	28	2.2%
10		23	1.8%
11	Turkey	23	1.8%
12	Italy	20	1.6%
13	Korea, Republic of	16	1.3%
14	Russia	16	1.3%
15	India	15	1.2%
16	Singapore	13	1%
17	Taiwan	13	1%
18	Spain	12	0.9%
19	Sweden	12	0.9%
20	Canada	11	0.9%
21	Iran, Islamic Republic of	11	0.9%
22	Hong Kong	10	0.8%
23	Egypt	7	0.6%
24	Romania	7	0.6%
25	Mexico	6	0.5%
26	Brazil	6	0.5%
27	Ireland	5	0.4%
28	Poland	5	0.4%
29	Viet Nam	5	0.4%
30	Switzerland	4	0.3%
31	Belgium	4	0.3%
32	Austria	4	0.3%
33	Iceland	4	0.3%
34	Finland	3	0.2%
35	Argentina	3	0.2%
36	Iraq	3	0.2%
37	Lithuania	2	0.2%
38	Macao	2	0.2%
39	Mauritius	2	0.2%
40	Norway	2	0.2%
41	Czech Republic	2	0.2%
42	Denmark	2	0.2%
43	Greece	2	0.2%
44	South Africa	2	0.2%
45	Portugal	2	0.2%
46	Mongolia	2	0.2%
47	Uruguay	2	0.2%
48	Ukraine	1	0.1%
49	United Arab Emirates	1	0.1%
50	Myanmar	1	0.1%
51	Bangladesh	1	0.1%
52	Colombia	1	0.1%
53	Pakistan	1	0.1%
54	Philippines	1	0.1%
55	Luxembourg	1	0.1%