Mr. David Gunning:

I think I summarised that 18 claims made up 80% of the money with BAM. BAM is entitled under the contract to say it is seeking additional time and payment for that time. It can have a compensation event. In other words, if we change the scope of something, such as by saying we want more expensive sinks going into the whole hospital, BAM would say it wants to get paid for that additional scope change.