Sub ExportCSV()
    Dim t, chemin$, NomFichier$, F As Worksheet, n%, dest As Range
    t = Timer
    'chemin = "P:\AP\5 B\5 CSV IMPORT\" ' Ne pas oublier "\" à la fin
    chemin = ThisWorkbook.Path & "\"
    NomFichier = "Export_" & Sheets("EN TETE").[AK2] & Format(Date, "_yyyy_mm_dd")
    Application.ScreenUpdating = False
    Application.DisplayAlerts = False
    Set F = Sheets("CSV")
    For n = 1 To F.ListObjects.Count
        With F.ListObjects(n).DataBodyRange
            If n = 1 Then
                Workbooks.Add 'nouveau document
                Set dest = [A1]
            Else
                Set dest = dest.Offset(, F.ListObjects(n - 1).DataBodyRange.Columns.Count + 1)
            End If
            dest.Resize(.Rows.Count, .Columns.Count) = .Value 'copie les valeurs
        End With
    Next n
    With ActiveWorkbook
        .SaveAs Filename:=chemin & NomFichier, FileFormat:=xlCSV, local:=True
        .Close savechanges:=False
    End With
    MsgBox "Durée " & Format(Timer - t, "0.00 \sec")
End Sub