<ARTICLE> 5 <CIK> 0000868678 <NAME> AIE-IA <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> DEC-31-1998 <CASH> 2,059,328 <SECURITIES> 0 <RECEIVABLES> 73,528 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 2,132,856 <PP&E> 1,859,932 <DEPRECIATION> 1,512,283 <TOTAL-ASSETS> 2,480,535 <CURRENT-LIABILITIES> 285,537 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 2,194,998 <TOTAL-LIABILITY-AND-EQUITY> 2,480,535 <SALES> 0 <TOTAL-REVENUES> 441,883 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 667,594 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> (235,711) <INCOME-TAX> 0 <INCOME-CONTINUING> (235,711) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (235,711) <EPS-PRIMARY> 0 <EPS-DILUTED> 0