Rank	Countries/Territories	Count	Percent
1	United States	526	38.6%
2	China	378	27.7%
3	Germany	175	12.8%
4	France	72	5.3%
5	Japan	57	4.2%
6	Singapore	36	2.6%
7	India	22	1.6%
8	Canada	18	1.3%
9	Cyprus	15	1.1%
10	Netherlands	7	0.5%
11	Norway	6	0.4%
12	Switzerland	6	0.4%
13	Ukraine	6	0.4%
14	United Kingdom	6	0.4%
15	Turkey	5	0.4%
16	Philippines	5	0.4%
17	Bangladesh	4	0.3%
18	Latvia	4	0.3%
19	Australia	3	0.2%
20	Bahrain	2	0.1%
21	Malaysia	2	0.1%
22	Spain	2	0.1%
23	Italy	2	0.1%
24	Mongolia	1	0.1%
25	Iran, Islamic Republic of	1	0.1%
26	Hong Kong	1	0.1%
27	Argentina	1	0.1%