A very low grossing weekend has The Martian taking just $11.4 million to retain the box office which now after 5 weeks of play has made $182.8 million in America .
Highest new film of the week is Bradley Cooper's new film Burnt which enters at number 5 with a very lacklustre $5 million.
Faring even worse is Sandra Bullocks new film Our Brand is Crisis which enters at number 8 this week with a $3.4 million opening.
Last new entry of the week is at number 12, the imaginatively titled Scouts Guide to the Zombie Apocalypse which manages $1.7 million for the weekend.
