In this week’s instalment of our series tracking cinema’s worldwide winners …• US numbers for Focus, following After Earth’s, suggest Will Smith has lost domestic support• Chow Yun-Fat helps Chinese box office reach milestone• Fifty Shades sweeps the board everywhere but the far east$31.3m for a 32-territory rollout featuring a big name, supposedly one of the hallowed few able to open a film singlehandedly is not good form.