-95.64% is the change from 597 to 26
Calculation steps:
[( 26 - 597 ) ÷ 597] x 100 = -95.64%
Formula
Percentage change = [(26 - 597) / 597] x 100
Subtract the new number by the original number
26 - 597 = -571
-571 ÷ 597 = -0.9564489112227805
-0.9564489112227805 x 100 = -95.64%