-22.05% is the change from 576 to 449
Calculation steps:
[( 449 - 576 ) ÷ 576] x 100 = -22.05%
Formula
Percentage change = [(449 - 576) / 576] x 100
Subtract the new number by the original number
449 - 576 = -127
-127 ÷ 576 = -0.2204861111111111
-0.2204861111111111 x 100 = -22.05%