Rank	Countries/Territories	Count	Percent
1	United States	280	33.5%
2	China	233	27.9%
3	Germany	57	6.8%
4	Japan	26	3.1%
5	Iraq	25	3%
6	Canada	19	2.3%
7	France	18	2.2%
8	Mexico	17	2%
9	Korea, Republic of	16	1.9%
10	United Kingdom	12	1.4%
11	Spain	11	1.3%
12	Sweden	11	1.3%
13	Netherlands	11	1.3%
14	Mauritius	10	1.2%
15	India	10	1.2%
16	Philippines	9	1.1%
17	Australia	8	1%
18	Italy	6	0.7%
19	Brazil	5	0.6%
20	Singapore	5	0.6%
21	Cyprus	4	0.5%
22	Denmark	3	0.4%
23	Israel	3	0.4%
24	Hong Kong	3	0.4%
25	Saudi Arabia	3	0.4%
26	Taiwan	3	0.4%
27	Turkey	3	0.4%
28	Viet Nam	3	0.4%
29	Slovakia	2	0.2%
30	South Africa	2	0.2%
31	Norway	2	0.2%
32	Lithuania	2	0.2%
33	Hungary	2	0.2%
34	Ireland	1	0.1%
35	Greece	1	0.1%
36	Belgium	1	0.1%
37	Luxembourg	1	0.1%
38	Malaysia	1	0.1%
39	Mongolia	1	0.1%
40	Nepal	1	0.1%
41	Jordan	1	0.1%
42	Pakistan	1	0.1%
43	Portugal	1	0.1%
44	Thailand	1	0.1%
45	Switzerland	1	0.1%