News According to the think tank México Evalúa, the federal Attorney General's Office's poor results are due to 'deficiencies and omissions in its institutional design.' Impunity still rules: fewer than 5% of federal cases are prosecuted: study More than 70% of prosecutions are behind schedule Published on Wednesday, April 28, 2021 4shares Impunity in Mexico remains rampant, according to a new study by a public policy think tank. Two years after the federal government created a new, supposedly more autonomous federal Attorney General’s office (FGR), 95.1% of federal cases still go unpunished, México Evalúa said in its report entitled “Observatorio de la transición 2020” (2020 Transition Observatory).