-8.49% is the change from 919 to 841
Calculation steps:
[( 841 - 919 ) ÷ 919] x 100 = -8.49%
Formula
Percentage change = [(841 - 919) / 919] x 100
Subtract the new number by the original number
841 - 919 = -78
-78 ÷ 919 = -0.08487486398258977
-0.08487486398258977 x 100 = -8.49%