-39.08% is the change from 545 to 332
Calculation steps:
[( 332 - 545 ) ÷ 545] x 100 = -39.08%
Formula
Percentage change = [(332 - 545) / 545] x 100
Subtract the new number by the original number
332 - 545 = -213
-213 ÷ 545 = -0.3908256880733945
-0.3908256880733945 x 100 = -39.08%