-98.81% is the change from 252 to 3
Calculation steps:
[( 3 - 252 ) ÷ 252] x 100 = -98.81%
Formula
Percentage change = [(3 - 252) / 252] x 100
Subtract the new number by the original number
3 - 252 = -249
-249 ÷ 252 = -0.9880952380952381
-0.9880952380952381 x 100 = -98.81%