-17.34% is the change from 698 to 577
Calculation steps:
[( 577 - 698 ) ÷ 698] x 100 = -17.34%
Formula
Percentage change = [(577 - 698) / 698] x 100
Subtract the new number by the original number
577 - 698 = -121
-121 ÷ 698 = -0.17335243553008595
-0.17335243553008595 x 100 = -17.34%