Rank	Countries/Territories	Count	Percent
1	United States	556	31.4%
2	China	264	14.9%
3	Australia	216	12.2%
4	Germany	129	7.3%
5	Turkey	63	3.6%
6	Israel	46	2.6%
7	United Kingdom	45	2.5%
8	Brazil	34	1.9%
9	Japan	33	1.9%
10	Norway	32	1.8%
11	India	30	1.7%
12	Netherlands	27	1.5%
13	Canada	27	1.5%
14	Singapore	25	1.4%
15	France	23	1.3%
16	Korea, Republic of	23	1.3%
17	Chile	13	0.7%
18	Czech Republic	12	0.7%
19	Hong Kong	10	0.6%
20	Italy	10	0.6%
21	Romania	10	0.6%
22	Portugal	9	0.5%
23	Indonesia	9	0.5%
24	Argentina	9	0.5%
25	Austria	9	0.5%
26	Spain	8	0.5%
27	Russia	8	0.5%
28	Viet Nam	8	0.5%
29	Finland	7	0.4%
30	Colombia	6	0.3%
31	Ireland	6	0.3%
32	Mexico	6	0.3%
33	Cote D'ivoire	5	0.3%
34	Sweden	5	0.3%
35	Switzerland	4	0.2%
36	Thailand	4	0.2%
37	Denmark	4	0.2%
38	Belgium	3	0.2%
39	Malaysia	3	0.2%
40	Malta	3	0.2%
41	Morocco	3	0.2%
42	Venezuela, Bolivarian Republic of	3	0.2%
43	Taiwan	2	0.1%
44	Slovenia	2	0.1%
45	Poland	2	0.1%
46	New Zealand	2	0.1%
47	Bangladesh	2	0.1%
48	Belarus	1	0.1%
49	Albania	1	0.1%
50	Nepal	1	0.1%
51	Mongolia	1	0.1%
52	Kyrgyzstan	1	0.1%
53	Latvia	1	0.1%
54	Oman	1	0.1%
55	Ukraine	1	0.1%