SXXP lost some tickers

[Biber76]

Hi,

There are several tickers missing that were on the list in March.

The following ticker are no longer in the list. I check some of them and they are still in the SXXP:
'1COV.DE', 'ADS.DE', 'AIR.DE', 'ALV.DE', 'BAS.DE', 'BAYN.DE', 'BEI.DE', 'BMW.DE', 'BNR.DE', 'DAI.DE', 'DB1.DE', 'DBK.DE', 'DHER.DE', 'DPW.DE', 'DTE.DE', 'EOAN.DE', 'FME.DE', 'FRE.DE', 'HEI.DE', 'HEN3.DE', 'IFX.DE', 'LIN.DE', 'MRK.DE', 'MUV2.DE', 'PAH3.DE', 'PUM.DE', 'QIA.DE', 'RWE.DE', 'SAP.DE', 'SHL.DE', 'SRT3.DE', 'SY1.DE', 'VNA.DE', 'VOW3.DE', 'ZAL.DE'

Please add them again.
thank you
Martin