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Key performance indicators
Variance in expected programme to financial closeVariance in programmeVariance fromVariance fromTypicalAverage
14% (1)8% (2)0%-0.50%4wks43wks (3)
Notes: Analysis based on 14 projects. 1. Average on projects without major change to scope in pre-construction stage - 6%. 2. Average on projects without delay associated with contractor's risks – 3%. 3. Defects on some projects cleared within 26 weeks. National KPI data is not presented in a format which allows direct comparison but KPI data shows 30% of projects experience cost overrun of over 5% during construction and 35% experience a similar programme overrun