Obviously, as the member rightfully points out, the conflict of interest declaration is a seminal document, particularly for evaluators. I believe the statistic you provided was in general, but this is specific to the evaluation of proposals, where I would argue it's even more important to have these declarations on file and also to bring awareness to the issue.
This is a conversation we had in previous reviews as to whether conflict of interest forms would need to be completed by all participants in an evaluation, including public servants. We strongly advocated that, yes, all participants in an evaluation should complete a conflict of interest declaration as a participant.
The fact that they're missing is problematic, absolutely.