It seems to be doing so.
750 BTC profit after 2 days. That clearly means we'll be up 11,250 BTC by the end of the month.

Any chance of a confidence interval for that figure?

lol
Out of curiosity, does anyone know over what period of time the profit is actually 1.9%? Is it 3 months? 9 months? a year? infinity? Obviously we have good months and bad months, but when we are talking about the moving profit average, over what window of time does it actually approach 1.9%?