Transformers: Age of Extinction Worldwide Collection

It's upsetting a quality movie like X-Men Days of Future Past loses the #1 Highest Grossing Movie of The Year spot to...this.

__________________
Oxfords not brogues.

Update
Now the worldwide collection is reached up to $886 million.

I'm confused, if the "worldwide" collection for Transformers: Age of Extinction is up to $886 million and it became highest grossing movie ever in China, then how much did it make just in China?

Made $280m in China at the last count 4 days ago.

__________________