"In 77 percent of substantiated cases" - Ahh, good old trick language. State the number of cases that were "substantiated." They mention the overall number of 600,000, yet purposely ignore the follow-up number because it's probably far, far lower and therefore 77 percent of [low number] wouldn't be as shocking as their big old 600,000, which I don't even buy anyway.
"In 77 percent of substantiated cases" - Ahh, good old trick language. State the number of cases that were "substantiated." They mention the overall number of 600,000, yet purposely ignore the follow-up number because it's probably far, far lower and therefore 77 percent of [low number] wouldn't be as shocking as their big old 600,000, which I don't even buy anyway.