One-year transition matrix (%) Initial Rating at year-end (%) Rating AAA AA A BBB BB B CCC Default 90.81 8.33 0.68 0.06 0.12 0 0 0 0.70 90.65 7.79 0.64 0.06 0.14 0.02 0 A 0.09 2.27 91.05 5.52 0.74 0.26 0.01 0.06 BBB 0.02 0.33 5.95 86.93 5.30 1.17 0.12 0.18 BB 0.03 0.14 0.67 7.73 80.53 8.84 1.00 1.06 B 0 0.11 0.24 0.43 6.48 83.46 4.07 5.20 CCC 0.22 0 0.22 1.30 2.38 11.24 64.86 19.79 Source: Standard & Poor's Credit Week (15 April 96)