-2% is the change from 948 to 929
Calculation steps:
[( 929 - 948 ) ÷ 948] x 100 = -2%
Formula
Percentage change = [(929 - 948) / 948] x 100
Subtract the new number by the original number
929 - 948 = -19
-19 ÷ 948 = -0.020042194092827006
-0.020042194092827006 x 100 = -2%