There was consistently 10, then a couple of weeks ago dropped to 8 and stayed there, now there are 7. The top 2 are the only ones IMO that mean anything, but 3 dropping out?

"Cheap" inventory drying up?

For a few days now, the spread between spots 2 & 3 have been 3 cents apart. It also appears the ones timed 7:30 are yesterdays or even later, with no changes.

As usual, not clear on what this means?