-77.4% is the change from 593 to 134
Calculation steps:
[( 134 - 593 ) ÷ 593] x 100 = -77.4%
Formula
Percentage change = [(134 - 593) / 593] x 100
Subtract the new number by the original number
134 - 593 = -459
-459 ÷ 593 = -0.7740303541315345
-0.7740303541315345 x 100 = -77.4%