Reported performance:

■  80% of alliances used the single target outturn cost (TOC) approach

-  54% as a project alliance

-  26% as a program alliance

■  85% of alliances had an actual outturn cost (AOC) that met or came below the TOC

■  94% of alliances were completed on time or ahead of schedule

■  there was strong correlation between stakeholder management and community with good time and cost outcomes.