Is my cadet E Bj.90 a youngtimer?

Hello, sorry for the stupid question but I would like to know if my cadet is to be labeled as a youngtimer. I drive a “real” cadet E GSI 16V (key numbers, letter etc.). Really because it is not a 16V conversion. Since there were only 716 copies according to Wikipedia until 1.1.2009 offiziel, the question arises me if this circumstance possibly also contributes to it. I have no idea about that therefore I ask you. Hope that one can explain it to me. Thank you already . Mfg Astra-f-anatic