26.31% is the change from 688 to 869
Calculation steps:
[( 869 - 688 ) ÷ 688] x 100 = 26.31%
Formula
Percentage change = [(869 - 688) / 688] x 100
Subtract the new number by the original number
869 - 688 = 181
181 ÷ 688 = 0.26308139534883723
0.26308139534883723 x 100 = 26.31%