Cost of Living Adjustment in fourth quarter assumes the termination of the
supplemental benefit of 3.28% and the continuation of the 3.7% benefit affecting
approximately 70% of Chronic Care revenues. During the fourth quarter
conference call on May 16, 2002, management stated that if the supplemental
COLA of 3.28% that was in effect in the third quarter of 2002 been in effect
in the fourth quarter, EPS, diluted in the fourth quarter would have increased
approximately 7 cents per share from the reported amount.
2. Added back to eliminate change.
by: Asensio & Company, Inc.
Date: May 19, 2002