Rank	Countries/Territories	Count	Percent
1	United States	306	27.8%
2	China	253	23%
3	Germany	72	6.5%
4	Australia	55	5%
5	Indonesia	51	4.6%
6	India	38	3.5%
7	United Kingdom	38	3.5%
8	Netherlands	27	2.5%
9	Spain	23	2.1%
10	Brazil	21	1.9%
11	Japan	17	1.5%
12	Canada	16	1.5%
13	France	14	1.3%
14	Russia	13	1.2%
15	Poland	9	0.8%
16	Romania	9	0.8%
17	Cyprus	9	0.8%
18	Ireland	9	0.8%
19	Mexico	9	0.8%
20	Denmark	8	0.7%
21	Hong Kong	7	0.6%
22	Bulgaria	6	0.5%
23	Singapore	6	0.5%
24	Viet Nam	6	0.5%
25	Portugal	5	0.5%
26	Taiwan	5	0.5%
27	Pakistan	5	0.5%
28	Peru	4	0.4%
29	Philippines	4	0.4%
30	Malaysia	4	0.4%
31	Saudi Arabia	4	0.4%
32	South Africa	3	0.3%
33	Thailand	3	0.3%
34	Sri Lanka	3	0.3%
35	Belgium	3	0.3%
36	Greece	3	0.3%
37	Egypt	2	0.2%
38	Czech Republic	2	0.2%
39	Argentina	2	0.2%
40	Mongolia	2	0.2%
41	Nepal	2	0.2%
42	Iran, Islamic Republic of	2	0.2%
43	Italy	2	0.2%
44	Latvia	2	0.2%
45	Sweden	2	0.2%
46	Switzerland	2	0.2%
47	Turkey	2	0.2%
48	Slovakia	2	0.2%
49	Ukraine	2	0.2%
50	Uganda	1	0.1%
51	Iceland	1	0.1%
52	Norway	1	0.1%
53	Albania	1	0.1%
54	Colombia	1	0.1%
55	Ethiopia	1	0.1%
56	Guatemala	1	0.1%