Magic,
As fatbus stated the current stats mean nothing for a new joiner. These Statistics only mean something to those that joined 5yrs ago.
Interesting that 2yrs ago the command on the A330 was taking over 5.5yrs and the 777 was at 3yrs. Notice any trend at all?
In 2002 a A330/310 commands was 18mths for and accelerated guy and 3 yrs fo everyone else. We had guys being accelerated onto 777 commands from the 330, while fellas with 3yrs in the company on the Boeing were left behind, as the only commands avail for a while on the 777 were "Transition ones". Leroy would put a 330 dude on NAC at 2.5yrs in the company while the 777 dude could not start until 3yrs in the company were completed. Only stating this because the two fleets have always been treated as separate with respect to rules. And it shows how things change.
Look again at what fleet numbers fatbus posted, and think about what these mean to a new joiner.
The Don