-18.87% is the change from 906 to 735
Calculation steps:
[( 735 - 906 ) ÷ 906] x 100 = -18.87%
Formula
Percentage change = [(735 - 906) / 906] x 100
Subtract the new number by the original number
735 - 906 = -171
-171 ÷ 906 = -0.18874172185430463
-0.18874172185430463 x 100 = -18.87%