-43.66% is the change from 552 to 311
Calculation steps:
[( 311 - 552 ) ÷ 552] x 100 = -43.66%
Formula
Percentage change = [(311 - 552) / 552] x 100
Subtract the new number by the original number
311 - 552 = -241
-241 ÷ 552 = -0.4365942028985507
-0.4365942028985507 x 100 = -43.66%