Notes to Consolidated Financial Statements
For the Years Ended December 31, 1998, 1997 and 1996
13. Preferred and Preference Stock

Authorized Shares of Stock as of December 31, 1998 and 1997

Par Value
Shares
(in millions)
Preferred Stock $ 100 12.5
Preferred Stock A $ 25 10.0
Preference Stock $ 100 1.5

As of December 31, 1998 and 1997, there were no shares of preference stock outstanding.

Preferred Stock with Sinking Fund Requirements
December 31,
(Dollars in millions) Shares Outstanding
Rate/Series Year Issued at December 31, 1998 1998 1997
5.95% B (Preferred Stock A) 1992 800,000 $ 20 $ 20
6.10% C (Preferred Stock A) 1992 800,000 20 20
6.20% D (Preferred Stock A) 1992 800,000 20 20
6.20% T 1992 130,000 13 13
6.30% U 1992 130,000 13 13
6.40% V 1992 130,000 13 13
6.75% X 1993 250,000 25 50
   Total $ 124 $ 149

The annual sinking fund requirements for 1999 through 2003 are $20 million, $33 million, $33 million, $13 million and $1 million, respectively. Some additional redemptions are permitted at Duke Energy's option.

Preferred Stock without Sinking Fund Requirements
December 31,
(Dollars in millions) Shares Outstanding
Rate/Series Year Issued at December 31, 1998 1998 1997
4.50% C 1964 175,000 $ 18 $ 35
7.85% S 1992 300,000 30 60
7.00% W 1993 249,989 25 50
7.04% Y 1993 299,995 30 60
6.375% (Preferred Stock A) 1993 1,257,185 31 60
Auction Series A 1990 750,000 75 75
   Total $ 209 $ 340

The call provisions for the outstanding preferred stock specify various redemption prices not exceeding 104% of par value, plus accumulated dividends to the redemption date.

During December 1997, Duke Energy redeemed approximately three million shares of preferred stock for $203 million. During February 1998, Duke Energy purchased approximately two million shares of its preferred stock for $180 million. The premiums related to these redemptions were included in the Consolidated Statements of Income as Dividends and Premiums on Redemptions of Preferred and Preference Stock for 1997.