My car is indicating 10.1L/100km, and though I haven't done the calculations it is about right as I fill up 60L at around 570km or so each time.
I've managed to get 610km the previous tank but had to put closer to 62L.

The car used to use mid to high 11L/100km, but since cleaning the PCV valve, changing leaky rocker cover gaskets and tube rings it dropped to about mid 10L/100km, and since cleaning the TB, new spark plugs, new air filter, new fuel filter and new oil/filter it has dropped a further 0.3-0.4L per 100km.
I have the 5 speed too which from what I have read is less fuel economical, though I drive it sedately and throughout a full tank I rarely if ever WOT the car, at most I will give it 90% throttle maybe 5-7 times in a tank, if that.