-69.15% is the change from 483 to 149
Calculation steps:
[( 149 - 483 ) ÷ 483] x 100 = -69.15%
Formula
Percentage change = [(149 - 483) / 483] x 100
Subtract the new number by the original number
149 - 483 = -334
-334 ÷ 483 = -0.6915113871635611
-0.6915113871635611 x 100 = -69.15%