Rank	Countries/Territories	Count	Percent
1	United States	394	40.9%
2	China	257	26.7%
3	Germany	88	9.1%
4	Australia	53	5.5%
5	Japan	27	2.8%
6	France	18	1.9%
7	Russia	17	1.8%
8	Canada	16	1.7%
9	India	13	1.3%
10	Korea, Republic of	10	1%
11	Singapore	9	0.9%
12	Netherlands	7	0.7%
13	Egypt	7	0.7%
14	Cyprus	6	0.6%
15	Malawi	4	0.4%
16	Italy	4	0.4%
17	Mexico	4	0.4%
18	Taiwan	4	0.4%
19	United Kingdom	3	0.3%
20	Israel	3	0.3%
21	Hong Kong	3	0.3%
22	Argentina	2	0.2%
23	Colombia	2	0.2%
24	Reunion	2	0.2%
25	Ukraine	2	0.2%
26	Thailand	1	0.1%
27	Switzerland	1	0.1%
28	Serbia	1	0.1%
29	Romania	1	0.1%
30	Norway	1	0.1%
31	Ecuador	1	0.1%
32	Ireland	1	0.1%
33	Malaysia	1	0.1%