-51.5% is the change from 969 to 470
Calculation steps:
[( 470 - 969 ) ÷ 969] x 100 = -51.5%
Formula
Percentage change = [(470 - 969) / 969] x 100
Subtract the new number by the original number
470 - 969 = -499
-499 ÷ 969 = -0.5149638802889577
-0.5149638802889577 x 100 = -51.5%