-83.61% is the change from 592 to 97
Calculation steps:
[( 97 - 592 ) ÷ 592] x 100 = -83.61%
Formula
Percentage change = [(97 - 592) / 592] x 100
Subtract the new number by the original number
97 - 592 = -495
-495 ÷ 592 = -0.8361486486486487
-0.8361486486486487 x 100 = -83.61%