. . . . "7%" . "26%" . "12%" . "22%" . "21%" . "13%" . "11%" . "9%" . "29%" . "0.11" . "0.13" . "0.26" . "0.29" . "0.09" . "0.07" . "0.21" . "0.22" . "0.12" . "0.11" . "0.13" . "0.26" . "0.29" . "0.09" . "0.07" . "0.21" . "0.22" . "0.12" . "placebo" .