Rank	Countries/Territories	Count	Percent
1	United States	437	41.8%
2	China	292	27.9%
3	Germany	82	7.8%
4	Japan	53	5.1%
5	India	24	2.3%
6	Singapore	21	2%
7	France	20	1.9%
8	Saudi Arabia	18	1.7%
9	Mauritius	11	1.1%
10	Lebanon	10	1%
11	Netherlands	9	0.9%
12	United Kingdom	9	0.9%
13	Ireland	9	0.9%
14	Canada	8	0.8%
15	Iran, Islamic Republic of	6	0.6%
16	Malaysia	4	0.4%
17	Russia	4	0.4%
18	Switzerland	3	0.3%
19	Cyprus	3	0.3%
20	Argentina	3	0.3%
21	Australia	3	0.3%
22	Bahrain	3	0.3%
23	Indonesia	2	0.2%
24	Hong Kong	2	0.2%
25	Luxembourg	2	0.2%
26	Mongolia	2	0.2%
27	Norway	1	0.1%
28	Turkey	1	0.1%
29	Ukraine	1	0.1%
30	Spain	1	0.1%
31	Korea, Republic of	1	0.1%
32	Belgium	1	0.1%