-73.61% is the change from 595 to 157
Calculation steps:
[( 157 - 595 ) ÷ 595] x 100 = -73.61%
Formula
Percentage change = [(157 - 595) / 595] x 100
Subtract the new number by the original number
157 - 595 = -438
-438 ÷ 595 = -0.7361344537815127
-0.7361344537815127 x 100 = -73.61%