-43.46% is the change from 964 to 545
Calculation steps:
[( 545 - 964 ) ÷ 964] x 100 = -43.46%
Formula
Percentage change = [(545 - 964) / 964] x 100
Subtract the new number by the original number
545 - 964 = -419
-419 ÷ 964 = -0.4346473029045643
-0.4346473029045643 x 100 = -43.46%