How Much Does It Cost to Sponsor A Child in Kazo?

To sponsor a child in Kazo for a term in Primary, one needs to give up one of the followings,

33 Big Macs or 33 Starbucks Grande Cappuccinos:

18 packs of Morlboro;

5 visits to the London Eye;

1.5 month's unemployment benefit in the UK if you are single and over 25;

1 mid-range, non-flexible ticket to Paris on Eurostar from London or 1 month's unemployment benefit in the UK if both husband and wife cannot find a job;

 1/2 of an Ipod;

1/4 of an Iphone;

1/11 of the monthly income after tax from each of the bottom fifth of the households in the UK;

1/127 of the monthly salary of the prime minister of the UK;

or 1/274 of the monthly salary, without bonus, of a portfolio manager in a bank.

So how much will it cost for a mid-level civil servant in Uganda to afford a child to read a mid-level private secondary school for a term in the UK?

10 years' saving without any expenditure, and with no other options available.