-38.64% is the change from 929 to 570
Calculation steps:
[( 570 - 929 ) ÷ 929] x 100 = -38.64%
Formula
Percentage change = [(570 - 929) / 929] x 100
Subtract the new number by the original number
570 - 929 = -359
-359 ÷ 929 = -0.38643702906350913
-0.38643702906350913 x 100 = -38.64%