-60.51% is the change from 590 to 233
Calculation steps:
[( 233 - 590 ) ÷ 590] x 100 = -60.51%
Formula
Percentage change = [(233 - 590) / 590] x 100
Subtract the new number by the original number
233 - 590 = -357
-357 ÷ 590 = -0.6050847457627119
-0.6050847457627119 x 100 = -60.51%