-54.48% is the change from 927 to 422
Calculation steps:
[( 422 - 927 ) ÷ 927] x 100 = -54.48%
Formula
Percentage change = [(422 - 927) / 927] x 100
Subtract the new number by the original number
422 - 927 = -505
-505 ÷ 927 = -0.5447680690399137
-0.5447680690399137 x 100 = -54.48%