-11.11% is the change from 684 to 608
Calculation steps:
[( 608 - 684 ) ÷ 684] x 100 = -11.11%
Formula
Percentage change = [(608 - 684) / 684] x 100
Subtract the new number by the original number
608 - 684 = -76
-76 ÷ 684 = -0.1111111111111111
-0.1111111111111111 x 100 = -11.11%