2.85% is the change from 948 to 975
Calculation steps:
[( 975 - 948 ) ÷ 948] x 100 = 2.85%
Formula
Percentage change = [(975 - 948) / 948] x 100
Subtract the new number by the original number
975 - 948 = 27
27 ÷ 948 = 0.028481012658227847
0.028481012658227847 x 100 = 2.85%