-5.23% is the change from 917 to 869
Calculation steps:
[( 869 - 917 ) ÷ 917] x 100 = -5.23%
Formula
Percentage change = [(869 - 917) / 917] x 100
Subtract the new number by the original number
869 - 917 = -48
-48 ÷ 917 = -0.05234460196292257
-0.05234460196292257 x 100 = -5.23%