97.35% is the change from 491 to 969
Calculation steps:
[( 969 - 491 ) ÷ 491] x 100 = 97.35%
Formula
Percentage change = [(969 - 491) / 491] x 100
Subtract the new number by the original number
969 - 491 = 478
478 ÷ 491 = 0.9735234215885947
0.9735234215885947 x 100 = 97.35%