In this context the Ministry of Finance has requested the Ministry of Foreign Affairs to negotiate with the three Rome-based organizations in order to agree upon a specific amount for the minimum level of expenditure.
How do you fund that level of expenditure?
In other words the composition, as well as the overall level of expenditure, is important.
How long will this last, given that America's current level of expenditure on the war can no longer be sustained?
Military experts say the true level of expenditure is substantially higher than stated, though still below that of the US.
In the June quarter of this year the level of expenditure was around 612% above what it was in March 2005.
And that, we should note, is the level of expenditure that is likely to be needed to save the Scottish Highland wildcat.
A Cabinet Office spokesman said: "It is crucial in a robust democracy that candidates are provided with a reasonable level of expenditure which would enable them to communicate properly with voters.
But even when those items are stripped out, Mr Huang shows, sales are rising fast.He thinks that the level of expenditure as well as its growth may be understated.
Depending on the size of the financial dent it remains to be seen whether they can sustain the level of expenditure, and therefore the team's performance, that we've seen over recent seasons".
Robin Southwell, the former head of defence contractor Airbus UK, said: "This level of expenditure on science and technology means we cannot undertake genuine, fresh research in areas like the next generation of radar technology and tackling the cyber threat.
