With less than 24 hours to go (before the end of the month) this is still going to be the lowest monthly volume since January. Volume is a proxy for pressure and in this case because prices have fallen we can confirm what was observed in prior months that buying pressure is less than selling pressure, however, given the relatively low volume we can see that selling pressure isn't yet at panic levels. Yet, being the optimum word in that last sentence, This market has rolled over slowly, giving the astute plenty of time to exit.