I agree - it doesn't look natural to me to see about 1.4m buy side at 45c, and then ave of 200k ish on buy side at every 0.5 cent point thereafter. There are lots of sellers at 46 to 48c.
I've still got a big (for me) buy order at below 40 cents. I'll not hold my breath however. But will be interesting to see what happens, especially once the new placement is on the market.