-12.05% is the change from 954 to 839
Calculation steps:
[( 839 - 954 ) ÷ 954] x 100 = -12.05%
Formula
Percentage change = [(839 - 954) / 954] x 100
Subtract the new number by the original number
839 - 954 = -115
-115 ÷ 954 = -0.12054507337526206
-0.12054507337526206 x 100 = -12.05%