-20.58% is the change from 763 to 606
Calculation steps:
[( 606 - 763 ) ÷ 763] x 100 = -20.58%
Formula
Percentage change = [(606 - 763) / 763] x 100
Subtract the new number by the original number
606 - 763 = -157
-157 ÷ 763 = -0.20576671035386632
-0.20576671035386632 x 100 = -20.58%