In its 4th weekend at the box office, X-MEN: FIRST CLASS dropped to the #6 spot, bringing in $6.6 million in 2,633 domestic theaters. That's a 44.7% drop from its previous weekend. The film has a domestic intake of $133 million as of Tuesday. Budgeted at $160 million ($140 million after tax breaks) the film has surpased the $300 million mark worldwide, with international numbers coming in at $186 million, giving a worldwide total of $320 million.

Source: Box Office Mojo