-69.6% is the change from 704 to 214
Calculation steps:
[( 214 - 704 ) ÷ 704] x 100 = -69.6%
Formula
Percentage change = [(214 - 704) / 704] x 100
Subtract the new number by the original number
214 - 704 = -490
-490 ÷ 704 = -0.6960227272727273
-0.6960227272727273 x 100 = -69.6%