-0.11% is the change from 906 to 905
Calculation steps:
[( 905 - 906 ) ÷ 906] x 100 = -0.11%
Formula
Percentage change = [(905 - 906) / 906] x 100
Subtract the new number by the original number
905 - 906 = -1
-1 ÷ 906 = -0.0011037527593818985
-0.0011037527593818985 x 100 = -0.11%