-75.05% is the change from 537 to 134
Calculation steps:
[( 134 - 537 ) ÷ 537] x 100 = -75.05%
Formula
Percentage change = [(134 - 537) / 537] x 100
Subtract the new number by the original number
134 - 537 = -403
-403 ÷ 537 = -0.750465549348231
-0.750465549348231 x 100 = -75.05%