-53.46% is the change from 969 to 451
Calculation steps:
[( 451 - 969 ) ÷ 969] x 100 = -53.46%
Formula
Percentage change = [(451 - 969) / 969] x 100
Subtract the new number by the original number
451 - 969 = -518
-518 ÷ 969 = -0.5345717234262126
-0.5345717234262126 x 100 = -53.46%