-41.14% is the change from 897 to 528
Calculation steps:
[( 528 - 897 ) ÷ 897] x 100 = -41.14%
Formula
Percentage change = [(528 - 897) / 897] x 100
Subtract the new number by the original number
528 - 897 = -369
-369 ÷ 897 = -0.411371237458194
-0.411371237458194 x 100 = -41.14%