-74.29% is the change from 564 to 145
Calculation steps:
[( 145 - 564 ) ÷ 564] x 100 = -74.29%
Formula
Percentage change = [(145 - 564) / 564] x 100
Subtract the new number by the original number
145 - 564 = -419
-419 ÷ 564 = -0.7429078014184397
-0.7429078014184397 x 100 = -74.29%