-73.06% is the change from 553 to 149
Calculation steps:
[( 149 - 553 ) ÷ 553] x 100 = -73.06%
Formula
Percentage change = [(149 - 553) / 553] x 100
Subtract the new number by the original number
149 - 553 = -404
-404 ÷ 553 = -0.7305605786618445
-0.7305605786618445 x 100 = -73.06%