-16.89% is the change from 657 to 546
Calculation steps:
[( 546 - 657 ) ÷ 657] x 100 = -16.89%
Formula
Percentage change = [(546 - 657) / 657] x 100
Subtract the new number by the original number
546 - 657 = -111
-111 ÷ 657 = -0.1689497716894977
-0.1689497716894977 x 100 = -16.89%