-23.79% is the change from 803 to 612
Calculation steps:
[( 612 - 803 ) ÷ 803] x 100 = -23.79%
Formula
Percentage change = [(612 - 803) / 803] x 100
Subtract the new number by the original number
612 - 803 = -191
-191 ÷ 803 = -0.23785803237858033
-0.23785803237858033 x 100 = -23.79%