I'm sorry, but my specific question is around the national release of NPRI. We're fairly certain that the substances we're talking about, as we've seen through the provincial-level disclosures, are toluenes and benzenes, highly toxic materials that we wouldn't want any of our children exposed to. Why not have them also included in the toxics list that's captured by the National Pollutant Release Inventory? They obviously qualify as toxic by anybody's definition, so why not include them in NPRI if that's already happening at the provincial level in some cases?