-60.15% is the change from 537 to 214
Calculation steps:
[( 214 - 537 ) ÷ 537] x 100 = -60.15%
Formula
Percentage change = [(214 - 537) / 537] x 100
Subtract the new number by the original number
214 - 537 = -323
-323 ÷ 537 = -0.6014897579143389
-0.6014897579143389 x 100 = -60.15%