-10.76% is the change from 688 to 614
Calculation steps:
[( 614 - 688 ) ÷ 688] x 100 = -10.76%
Formula
Percentage change = [(614 - 688) / 688] x 100
Subtract the new number by the original number
614 - 688 = -74
-74 ÷ 688 = -0.10755813953488372
-0.10755813953488372 x 100 = -10.76%