<ARTICLE> UT
<MULTIPLIER> 1,000
       
                              
<PERIOD-TYPE>                    12-MOS
<FISCAL-YEAR-END>                DEC-31-1998
<PERIOD-END>                     DEC-31-1998
<BOOK-VALUE>                     PER-BOOK
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<OTHER-PROPERTY-AND-INVEST>             0
<TOTAL-CURRENT-ASSETS>             97,020
<TOTAL-DEFERRED-CHARGES>          118,997
<OTHER-ASSETS>                      1,876
<TOTAL-ASSETS>                    720,136
<COMMON>                            5,848
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<RETAINED-EARNINGS>                54,275
<TOTAL-COMMON-STOCKHOLDERS-EQ>    162,940
<PREFERRED-MANDATORY>              35,000
<PREFERRED>                         2,134
<LONG-TERM-DEBT-NET>              194,710
<SHORT-TERM-NOTES>                 97,000
<LONG-TERM-NOTES-PAYABLE>               0
<COMMERCIAL-PAPER-OBLIGATIONS>          0
<LONG-TERM-DEBT-CURRENT-PORT>       8,876
<PREFERRED-STOCK-CURRENT>               0
<CAPITAL-LEASE-OBLIGATIONS>             0
<LEASES-CURRENT>                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>    219,476
<TOT-CAPITALIZATION-AND-LIAB>     720,136
<GROSS-OPERATING-REVENUE>         299,070
<INCOME-TAX-EXPENSE>               12,256
<OTHER-OPERATING-EXPENSES>        249,836
<TOTAL-OPERATING-EXPENSES>        262,092
<OPERATING-INCOME-LOSS>            36,978
<OTHER-INCOME-NET>                      0
<INCOME-BEFORE-INTEREST-EXPEN>     36,978
<TOTAL-INTEREST-EXPENSE>           19,067
<NET-INCOME>                       17,911
<PREFERRED-STOCK-DIVIDENDS>         3,089
<EARNINGS-AVAILABLE-FOR-COMM>      14,822
<COMMON-STOCK-DIVIDENDS>           16,667
<TOTAL-INTEREST-ON-BONDS>          15,218
<CASH-FLOW-OPERATIONS>             11,858
<EPS-PRIMARY>                        6.34
<EPS-DILUTED>                        6.34