0 Bat 1,350 Ba3 1,766 B I 2,220 B2 2,720 B3 3,490 Caa I 4,770 Caa2 6,500 Caa3 8,070 Ca or below 10.000 For purposes of determining the Weighted Average Rating, (i) any Collateral Obligation issued or guaranteed by the United States government or any agency or instrumentality thereof is assigned a Moody's R

3490 "A3" 180 "Caal" 4770 "Baa 1 " 260 "Caa2" 6500 "Baa2" 360 "Caa3" 8070 "Baa3" 610 "Ca" or lower 10000 For purposes of determining the Weighted Average Rating, (i) any Collateral Obligation issued or guaranteed by the United States government or any agency or instrumentality thereof is assigned a Moody's

3490 "A3" 180 "Caal" 4770 "Baal" 260 "Caa2" 6500 "Baa2" 360 "Caa3" 8070 "Baa3" 610 "Ca" or lower 10000 For purposes of determining the Weighted Average Rating, (i) any Collateral Obligation issued or guaranteed by the United States government or any agency or instrumentality thereof is assigned a Moody's