ilities credit tracker — dollar price ranked by Arnim Bond dollar price 30-Dee-II 13-Jan-12 Price 14-Feb-12 Increased by IbM Absolute a mtnt Absolute AV TI) AES 8.000%2020 $110.00 $110.50 $115.00 $4.50 $5.00 AES 6.<XX1 4. 201 t 51 1 u.lX) 5109.50 5113.75 54,25 S3.75 AES 7.375%2021 S107.75