Rank	Countries/Territories	Count	Percent
1	United States	433	22.3%
2	China	339	17.5%
3	Australia	128	6.6%
4	United Kingdom	113	5.8%
5	Japan	91	4.7%
6	Germany	74	3.8%
7	Spain	62	3.2%
8	Netherlands	35	1.8%
9	Canada	34	1.8%
10	Brazil	30	1.5%
11	Italy	30	1.5%
12	Portugal	29	1.5%
13	Thailand	29	1.5%
14	Singapore	28	1.4%
15	Belgium	28	1.4%
16	India	28	1.4%
17	Ireland	27	1.4%
18	Ecuador	25	1.3%
19	Peru	24	1.2%
20	Mexico	24	1.2%
21	Poland	23	1.2%
22	Turkey	23	1.2%
23	Russia	20	1%
24	Korea, Republic of	19	1%
25	Colombia	16	0.8%
26	Hungary	14	0.7%
27	France	12	0.6%
28	Israel	12	0.6%
29	Argentina	11	0.6%
30	Switzerland	11	0.6%
31	Hong Kong	10	0.5%
32	Egypt	10	0.5%
33	Indonesia	10	0.5%
34	Saudi Arabia	9	0.5%
35	Taiwan	9	0.5%
36	Sweden	7	0.4%
37	Slovakia	7	0.4%
38	Romania	7	0.4%
39	Pakistan	7	0.4%
40	Malaysia	7	0.4%
41	Iran, Islamic Republic of	7	0.4%
42	Austria	7	0.4%
43	Denmark	5	0.3%
44	Panama	5	0.3%
45	Viet Nam	5	0.3%
46	Philippines	4	0.2%
47	Cyprus	4	0.2%
48	Latvia	4	0.2%
49	Macao	3	0.2%
50	Norway	3	0.2%
51	Uruguay	3	0.2%
52	Yemen	2	0.1%
53	Zimbabwe	2	0.1%
54	United Arab Emirates	2	0.1%
55	South Africa	2	0.1%
56	Syrian Arab Republic	2	0.1%
57	Sri Lanka	2	0.1%
58	Ghana	2	0.1%
59	Guatemala	2	0.1%
60	Bangladesh	2	0.1%
61	Chile	2	0.1%
62	El Salvador	2	0.1%
63	Costa Rica	2	0.1%
64	Cote D'ivoire	2	0.1%
65	Croatia	2	0.1%
66	Finland	1	0.1%
67	Armenia	1	0.1%
68	Iceland	1	0.1%
69	Greece	1	0.1%
70	Madagascar	1	0.1%
71	Slovenia	1	0.1%
72	Oman	1	0.1%
73	Nigeria	1	0.1%
74	Serbia	1	0.1%