-2.12% is the change from 945 to 925
Calculation steps:
[( 925 - 945 ) ÷ 945] x 100 = -2.12%
Formula
Percentage change = [(925 - 945) / 945] x 100
Subtract the new number by the original number
925 - 945 = -20
-20 ÷ 945 = -0.021164021164021163
-0.021164021164021163 x 100 = -2.12%