Rank	Countries/Territories	Count	Percent
1	United States	429	47.7%
2	China	131	14.6%
3	Germany	56	6.2%
4	Canada	33	3.7%
5	Australia	30	3.3%
6	India	28	3.1%
7	France	23	2.6%
8	Netherlands	23	2.6%
9	Ireland	20	2.2%
10	Korea, Republic of	12	1.3%
11	Japan	11	1.2%
12	Egypt	10	1.1%
13	United Kingdom	9	1%
14	Singapore	8	0.9%
15	Indonesia	6	0.7%
16	Cyprus	6	0.7%
17	Morocco	5	0.6%
18	Myanmar	3	0.3%
19	Portugal	3	0.3%
20	Romania	3	0.3%
21	Russia	3	0.3%
22	Hungary	3	0.3%
23	Kenya	3	0.3%
24	Malaysia	3	0.3%
25	Thailand	3	0.3%
26	Uganda	3	0.3%
27	Turkey	2	0.2%
28	South Africa	2	0.2%
29	Norway	2	0.2%
30	Philippines	2	0.2%
31	Mexico	2	0.2%
32	Mongolia	2	0.2%
33	Jordan	2	0.2%
34	Serbia	2	0.2%
35	Brunei Darussalam	2	0.2%
36	Guatemala	2	0.2%
37	Chile	2	0.2%
38	Argentina	1	0.1%
39	Belarus	1	0.1%
40	Czech Republic	1	0.1%
41	Denmark	1	0.1%
42	Nigeria	1	0.1%
43	Kuwait	1	0.1%
44	Poland	1	0.1%
45	Ukraine	1	0.1%
46	United Arab Emirates	1	0.1%
47	Viet Nam	1	0.1%
48	Yemen	1	0.1%