-49.73% is the change from 917 to 461
Calculation steps:
[( 461 - 917 ) ÷ 917] x 100 = -49.73%
Formula
Percentage change = [(461 - 917) / 917] x 100
Subtract the new number by the original number
461 - 917 = -456
-456 ÷ 917 = -0.49727371864776443
-0.49727371864776443 x 100 = -49.73%