|
|
|
|
|
($ in millions) |
2011
|
2010
|
|
Issue: |
|
|
|
5.65% Senior Notes Due 2020(1) |
$ 400 |
$ 400 |
|
5.75% Senior Notes Due 2018(1) |
300 |
300 |
|
6.375% Senior Notes Due 2036(1) |
400 |
400 |
|
6.875% Medium-Term Notes Due 2015 |
200 |
200 |
|
6.9% Notes Due 2026 |
2 |
2 |
|
7.125% Debentures Due 2023 |
255 |
255 |
|
7.4% Debentures Due 2037 |
326 |
326 |
|
7.625% Notes Due 2097 |
500 |
500 |
|
7.65% Debentures Due 2016 |
200 |
200 |
|
7.95% Debentures Due 2017 |
285 |
285 |
|
9.0% Notes Due 2012 |
230 |
230 |
|
|
|
|
|
Total notes and debentures |
3,098 |
3,098 |
|
Capital lease obligations |
4 |
1 |
|
|
|
|
|
Total long-term debt, including current maturities |
3,102 |
3,099 |
|
Less: current maturities |
231 |
- |
|
|
|
|
|
Total long-term debt |
$ 2,871 |
$ 3,099 |
|
|
|
|
|
Weighted-average interest rate at year end |
7.1% |
7.1% |
|
Weighted-average maturity |
23 years |
|