-14.17% is the change from 967 to 830
Calculation steps:
[( 830 - 967 ) ÷ 967] x 100 = -14.17%
Formula
Percentage change = [(830 - 967) / 967] x 100
Subtract the new number by the original number
830 - 967 = -137
-137 ÷ 967 = -0.14167528438469493
-0.14167528438469493 x 100 = -14.17%