931.34% is the change from 67 to 691
Calculation steps:
[( 691 - 67 ) ÷ 67] x 100 = 931.34%
Formula
Percentage change = [(691 - 67) / 67] x 100
Subtract the new number by the original number
691 - 67 = 624
624 ÷ 67 = 9.313432835820896
9.313432835820896 x 100 = 931.34%