-44.46% is the change from 947 to 526
Calculation steps:
[( 526 - 947 ) ÷ 947] x 100 = -44.46%
Formula
Percentage change = [(526 - 947) / 947] x 100
Subtract the new number by the original number
526 - 947 = -421
-421 ÷ 947 = -0.44456177402323127
-0.44456177402323127 x 100 = -44.46%