2.19% is the change from 183 to 187
Calculation steps:
[( 187 - 183 ) ÷ 183] x 100 = 2.19%
Formula
Percentage change = [(187 - 183) / 183] x 100
Subtract the new number by the original number
187 - 183 = 4
4 ÷ 183 = 0.02185792349726776
0.02185792349726776 x 100 = 2.19%