Comparison of forecast and actual construction costs
  Forecast Actual
Designed Works £3.64M (US$5.7M) £3.5M (US$5.5M) (-4%)
Risk/Compensation Events £0.66M (US$1.04M) £0.5M (US$787,198) (-24%)
Subtotal £4.3M (US$6.8M) £4M (US$6.3M) (-7%)
Additional works    
(funded from project savings) – £0.2M (US$314,879)
Total £4.3M (US$6.8M) £4.2M (US$6.6M)