100.36% is the change from 276 to 553
Calculation steps:
[( 553 - 276 ) ÷ 276] x 100 = 100.36%
Formula
Percentage change = [(553 - 276) / 276] x 100
Subtract the new number by the original number
553 - 276 = 277
277 ÷ 276 = 1.0036231884057971
1.0036231884057971 x 100 = 100.36%