-16.48% is the change from 449 to 375
Calculation steps:
[( 375 - 449 ) ÷ 449] x 100 = -16.48%
Formula
Percentage change = [(375 - 449) / 449] x 100
Subtract the new number by the original number
375 - 449 = -74
-74 ÷ 449 = -0.16481069042316257
-0.16481069042316257 x 100 = -16.48%