-8.6% is the change from 372 to 340
Calculation steps:
[( 340 - 372 ) ÷ 372] x 100 = -8.6%
Formula
Percentage change = [(340 - 372) / 372] x 100
Subtract the new number by the original number
340 - 372 = -32
-32 ÷ 372 = -0.08602150537634409
-0.08602150537634409 x 100 = -8.6%