-17.91% is the change from 564 to 463
Calculation steps:
[( 463 - 564 ) ÷ 564] x 100 = -17.91%
Formula
Percentage change = [(463 - 564) / 564] x 100
Subtract the new number by the original number
463 - 564 = -101
-101 ÷ 564 = -0.17907801418439717
-0.17907801418439717 x 100 = -17.91%