-42.09% is the change from 537 to 311
Calculation steps:
[( 311 - 537 ) ÷ 537] x 100 = -42.09%
Formula
Percentage change = [(311 - 537) / 537] x 100
Subtract the new number by the original number
311 - 537 = -226
-226 ÷ 537 = -0.4208566108007449
-0.4208566108007449 x 100 = -42.09%