-1.6% is the change from 940 to 925
Calculation steps:
[( 925 - 940 ) ÷ 940] x 100 = -1.6%
Formula
Percentage change = [(925 - 940) / 940] x 100
Subtract the new number by the original number
925 - 940 = -15
-15 ÷ 940 = -0.015957446808510637
-0.015957446808510637 x 100 = -1.6%