1.69% is the change from 414 to 421
Calculation steps:
[( 421 - 414 ) ÷ 414] x 100 = 1.69%
Formula
Percentage change = [(421 - 414) / 414] x 100
Subtract the new number by the original number
421 - 414 = 7
7 ÷ 414 = 0.016908212560386472
0.016908212560386472 x 100 = 1.69%