-51.55% is the change from 937 to 454
Calculation steps:
[( 454 - 937 ) ÷ 937] x 100 = -51.55%
Formula
Percentage change = [(454 - 937) / 937] x 100
Subtract the new number by the original number
454 - 937 = -483
-483 ÷ 937 = -0.5154749199573105
-0.5154749199573105 x 100 = -51.55%