170.63% is the change from 143 to 387
Calculation steps:
[( 387 - 143 ) ÷ 143] x 100 = 170.63%
Formula
Percentage change = [(387 - 143) / 143] x 100
Subtract the new number by the original number
387 - 143 = 244
244 ÷ 143 = 1.7062937062937062
1.7062937062937062 x 100 = 170.63%