-6.04% is the change from 149 to 140
Calculation steps:
[( 140 - 149 ) ÷ 149] x 100 = -6.04%
Formula
Percentage change = [(140 - 149) / 149] x 100
Subtract the new number by the original number
140 - 149 = -9
-9 ÷ 149 = -0.06040268456375839
-0.06040268456375839 x 100 = -6.04%