-13.21% is the change from 477 to 414
Calculation steps:
[( 414 - 477 ) ÷ 477] x 100 = -13.21%
Formula
Percentage change = [(414 - 477) / 477] x 100
Subtract the new number by the original number
414 - 477 = -63
-63 ÷ 477 = -0.1320754716981132
-0.1320754716981132 x 100 = -13.21%