-10.87% is the change from 699 to 623
Calculation steps:
[( 623 - 699 ) ÷ 699] x 100 = -10.87%
Formula
Percentage change = [(623 - 699) / 699] x 100
Subtract the new number by the original number
623 - 699 = -76
-76 ÷ 699 = -0.10872675250357654
-0.10872675250357654 x 100 = -10.87%