#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)^(?:\s*\d+\s+Secs\s*\(\s*(\d+(?:\.\d+)?%)\)){2}"
Local $sString = "5 Secs ( 22.3463%) 60 Secs ( 25.677%) 300 Secs ( 21.3522%)" & @CRLF & _
" 5 Secs ( 13.6713%) 60 Secs ( 15.3520%) 300 Secs ( 15.9640%)"
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYGLOBALFULLMATCH)
Local $aFullArray[0]
For $i = 0 To UBound($aArray) -1
_ArrayConcatenate($aFullArray, $aArray[$i])
Next
$aArray = $aFullArray
; Present the entire match result
_ArrayDisplay($aArray, "Result")
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm