-52.84% is the change from 564 to 266
Calculation steps:
[( 266 - 564 ) ÷ 564] x 100 = -52.84%
Formula
Percentage change = [(266 - 564) / 564] x 100
Subtract the new number by the original number
266 - 564 = -298
-298 ÷ 564 = -0.5283687943262412
-0.5283687943262412 x 100 = -52.84%