-67.8% is the change from 469 to 151
Calculation steps:
[( 151 - 469 ) ÷ 469] x 100 = -67.8%
Formula
Percentage change = [(151 - 469) / 469] x 100
Subtract the new number by the original number
151 - 469 = -318
-318 ÷ 469 = -0.6780383795309168
-0.6780383795309168 x 100 = -67.8%