-58.23% is the change from 407 to 170
Calculation steps:
[( 170 - 407 ) ÷ 407] x 100 = -58.23%
Formula
Percentage change = [(170 - 407) / 407] x 100
Subtract the new number by the original number
170 - 407 = -237
-237 ÷ 407 = -0.5823095823095823
-0.5823095823095823 x 100 = -58.23%