-55.7% is the change from 228 to 101
Calculation steps:
[( 101 - 228 ) ÷ 228] x 100 = -55.7%
Formula
Percentage change = [(101 - 228) / 228] x 100
Subtract the new number by the original number
101 - 228 = -127
-127 ÷ 228 = -0.5570175438596491
-0.5570175438596491 x 100 = -55.7%