Mana reporting - was it this way on your Live servers?

[Murferoo]

Not sure if this was specific to Fennin Ro, but we would report our mana in the following fashion.

1m , 2m, 3m, 4m, 5m....so if I was 50% mana, I would just say 2.5m, etc.

Each 1m was 1 bubble of mana, or 20%....maybe it was due to the UI at the time. Did it change to a percentage report when the UI's changed or was the percentage reporting used on this server always common on you severs from the beginning?