At cost of 3 Euro/day is as far I can see foodstuff and all other cost covered. Calculated must this be 3,8 US $ par day. There were no more details given by the contacted person, but I think that this me be a average price.
I hope that this gives a answer on your question, in any case this gives me a fair idea.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.