-48.09% is the change from 917 to 476
Calculation steps:
[( 476 - 917 ) ÷ 917] x 100 = -48.09%
Formula
Percentage change = [(476 - 917) / 917] x 100
Subtract the new number by the original number
476 - 917 = -441
-441 ÷ 917 = -0.48091603053435117
-0.48091603053435117 x 100 = -48.09%