Rank	Countries/Territories	Count	Percent
1	United States	348	26.5%
2	China	273	20.8%
3	United Kingdom	196	14.9%
4	Germany	98	7.5%
5	Australia	59	4.5%
6	Canada	39	3%
7	Denmark	32	2.4%
8	Indonesia	31	2.4%
9	Israel	28	2.1%
10	India	25	1.9%
11		24	1.8%
12	France	22	1.7%
13	Japan	19	1.4%
14	Netherlands	13	1%
15	Sweden	12	0.9%
16	Pakistan	8	0.6%
17	Korea, Republic of	7	0.5%
18	Cyprus	7	0.5%
19	Spain	6	0.5%
20	Philippines	5	0.4%
21	Malaysia	4	0.3%
22	United Arab Emirates	4	0.3%
23	Russia	4	0.3%
24	Saudi Arabia	3	0.2%
25	Ireland	3	0.2%
26	Malawi	3	0.2%
27	New Zealand	3	0.2%
28	Italy	3	0.2%
29	Austria	3	0.2%
30	Chile	3	0.2%
31	Belgium	2	0.2%
32	Romania	2	0.2%
33	Switzerland	2	0.2%
34	Slovenia	2	0.2%
35	South Africa	2	0.2%
36	Uganda	2	0.2%
37	Ukraine	1	0.1%
38	Tanzania, United Republic of	1	0.1%
39	Singapore	1	0.1%
40	Brazil	1	0.1%
41	Bangladesh	1	0.1%
42	Albania	1	0.1%
43	Argentina	1	0.1%
44	Egypt	1	0.1%
45	Ghana	1	0.1%
46	Greece	1	0.1%
47	Hong Kong	1	0.1%
48	Jordan	1	0.1%
49	Iran, Islamic Republic of	1	0.1%
50	Poland	1	0.1%
51	Mongolia	1	0.1%
52	Nepal	1	0.1%