B777 Fuel flow

[loxol]

Hi, can any B777 drivers please give me a guide figure on the fuel flow (all engines/hr) for B777-200IGW, -300ER &-200LR at TOC, Crz & TOD for a MTOW T/O and a max range weight T/O?

I am doing some research into fuel conservation methods and I need baseline data as a starting point.

Many thanks.