-11.88% is the change from 564 to 497
Calculation steps:
[( 497 - 564 ) ÷ 564] x 100 = -11.88%
Formula
Percentage change = [(497 - 564) / 564] x 100
Subtract the new number by the original number
497 - 564 = -67
-67 ÷ 564 = -0.11879432624113476
-0.11879432624113476 x 100 = -11.88%