-27.06% is the change from 595 to 434
Calculation steps:
[( 434 - 595 ) ÷ 595] x 100 = -27.06%
Formula
Percentage change = [(434 - 595) / 595] x 100
Subtract the new number by the original number
434 - 595 = -161
-161 ÷ 595 = -0.27058823529411763
-0.27058823529411763 x 100 = -27.06%