6 0000893739 HARRIS & HARRIS GROUP, INC. 9-MOS 3-MOS DEC-31-1997 DEC-31-1997 SEP-30-1997 SEP-30-1997 27,826,300 27,826,300 29,049,614 29,049,614 3,138,720 3,138,720 245,607 245,607 0 0 32,636,379 32,636,379 0 0 0 0 782,410 782,410 782,410 782,410 0 0 15,850,576 15,850,576 10,442,682 10,442,682 10,442,682 10,442,682 0 0 0 0 15,066,154 15,066,154 0 0 832,812 832,812 31,853,969 31,853,969 0 0 392,330 158,210 18,369 10,000 2,068,654 753,221 (1,657,955) (585,011) 696,086 (95,052) (5,444,275) 1,149,960 (4,078,634) 609,960 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (4,078,634) 609,960 0 0 15,066,154 15,066,154 0 0 0 0 0 0 0 0 0 0 33,893,286 31,548,989 3.44 2.99 0 0 0 0 0 0 0 0 0 0 3.05 3.05 0 0 0 0 0 0