I can talk to the kinds of errors we found.
I'll refer to paragraph 2.35 of our report. We looked at contracts that were purported to contain intellectual property, and we found contracts for acquisition of a vehicle, event planning, catering, medical services, and language training. Obviously event planning doesn't contain intellectual property, so there was miscoding of things. When you have this kind of incorrect data, it's necessary that people are trained afterwards and understand, and that more rigour is placed.
We have not audited the data set after that, and the departments are telling you that work has been done since then to try to improve that data quality. We also expect that before going ahead with an evaluation, some check will be done to make sure the data quality has improved.