-67.45% is the change from 593 to 193
Calculation steps:
[( 193 - 593 ) ÷ 593] x 100 = -67.45%
Formula
Percentage change = [(193 - 593) / 593] x 100
Subtract the new number by the original number
193 - 593 = -400
-400 ÷ 593 = -0.6745362563237775
-0.6745362563237775 x 100 = -67.45%