-12.11% is the change from 611 to 537
Calculation steps:
[( 537 - 611 ) ÷ 611] x 100 = -12.11%
Formula
Percentage change = [(537 - 611) / 611] x 100
Subtract the new number by the original number
537 - 611 = -74
-74 ÷ 611 = -0.12111292962356793
-0.12111292962356793 x 100 = -12.11%