-68.46% is the change from 447 to 141
Calculation steps:
[( 141 - 447 ) ÷ 447] x 100 = -68.46%
Formula
Percentage change = [(141 - 447) / 447] x 100
Subtract the new number by the original number
141 - 447 = -306
-306 ÷ 447 = -0.6845637583892618
-0.6845637583892618 x 100 = -68.46%