. . . . "0.5%" . "3%" . "25%" . "8%" . "0%" . "12%" . "6%" . "14%" . "28%" . "11%" . "9%" . "17%" . "16%" . "0" . "0.005" . "0.06" . "0.11" . "0.08" . "0.28" . "0.25" . "0.03" . "0.16" . "0.09" . "0.12" . "0.14" . "0.17" . "0" . "0.005" . "0.06" . "0.11" . "0.08" . "0.28" . "0.25" . "0.03" . "0.16" . "0.09" . "0.12" . "0.14" . "0.17" . "placebo" .