Exhibit 12.3 TREESOURCE INDUSTRIES, INC. AND SUBSIDIARIES COMPUTATION OF REGISTRANT'S NET INCOME (LOSS) TO AVERAGE STOCKHOLDERS' EQUITY (DEFICIT) (In Thousands, Except Ratios) YEAR ENDED APRIL 30, ----------------------------------------------------------------- 2000 1999 1998 1997 1996 ---------- ---------- --------- ---------- ---------- NET INCOME (LOSS) $ 1,012 $ (10,246) $ (12,150) $ 8,970 $ (6,044) ========== ========== ========= ========== ========== AVERAGE STOCKHOLDERS' EQUITY (DEFICIT) Beginning of period $ (7,816) $ 4,093 $ 18,434 $ 11,686 $ 20,076 End of period (6,804) (7,816) 4,093 18,434 11,686 Average $ (7,310) $ (1,862) $ 11,264 $ 15,060 $ 15,881 ========== ========== ========= ========== ========== RATIO OF NET INCOME (LOSS) TO AVERAGE STOCKHOLDERS' EQUITY (DEFICIT) (13.8) % 550.4 % (107.9) % 59.6 % (38.1) %