-17.3% is the change from 688 to 569
Calculation steps:
[( 569 - 688 ) ÷ 688] x 100 = -17.3%
Formula
Percentage change = [(569 - 688) / 688] x 100
Subtract the new number by the original number
569 - 688 = -119
-119 ÷ 688 = -0.17296511627906977
-0.17296511627906977 x 100 = -17.3%