Rank	Countries/Territories	Count	Percent
1	United States	252	47.4%
2	China	99	18.6%
3	Germany	47	8.8%
4	Greece	23	4.3%
5	Italy	17	3.2%
6	Canada	16	3%
7	Singapore	11	2.1%
8	France	8	1.5%
9	India	8	1.5%
10	Australia	7	1.3%
11	United Kingdom	6	1.1%
12	Japan	5	0.9%
13	Netherlands	4	0.8%
14	Portugal	4	0.8%
15	Russia	2	0.4%
16	Somalia	2	0.4%
17	New Zealand	2	0.4%
18	Norway	2	0.4%
19	Korea, Republic of	2	0.4%
20	Austria	2	0.4%
21	Argentina	2	0.4%
22	Hong Kong	2	0.4%
23	Cyprus	2	0.4%
24	Brazil	1	0.2%
25	Malaysia	1	0.2%
26	Mexico	1	0.2%
27	Sweden	1	0.2%
28	Switzerland	1	0.2%
29	Ukraine	1	0.2%
30	Romania	1	0.2%