-58.54% is the change from 451 to 187
Calculation steps:
[( 187 - 451 ) ÷ 451] x 100 = -58.54%
Formula
Percentage change = [(187 - 451) / 451] x 100
Subtract the new number by the original number
187 - 451 = -264
-264 ÷ 451 = -0.5853658536585366
-0.5853658536585366 x 100 = -58.54%