Interesting thread. I too keep many on rather strict rotation.
4x - SL Five O Clock Au Gingembre
2x - SL Rousse, Dior Homme, Mitsouko, Chanel No.19, Bulgari pH, Lanvin for Men
1x - Arpege pH, Grey Flannel, Chanel Cuir de Russie, SL Serge Noire, Azarro pH, HdP 1969, 1740, TdH, many of the others.