This movie has grossed $757.9 million

They need to update the stats on this film, it says $262 million gross for the US. Wikipedia and the spider man wikia says its $757.9 million. the film's budget was 230 million, so based on the $260 million that IMDB says the second Amazing Spiderman wouldn't be made. I know it just says the USA, but where is the other $500 million coming from? IMDB doesn't know obviously.