Oh well, if you're citing the Graun, we have to believe you!
Sure, it is slanted. Graunidad is, you have to read them with a pinch of salt even if you are paying them some support money (like I do).
So it is probably not 4 million. It is likely to be less. However, even a million, even a fecking half a million are something that a G7 economy should be ashamed of. And it is definitely in the 500k+ range.