I've been seeing this as well.. They did the same thing a few weeks back with the CBI rate (didn't post it for about a month).. Once they started posting the CBI rate again a few days later they stopped posting the market rate and re filled in the CBI rate in the spots that where open.. Also at that time they went back and changed the CBI rate to 1184 from 1182 on Jan 1st 2017.. But they actually didn't post the new CBI rate change until they went back in and filled in the blank days they left off.. Kind of confusing I no lol... I wish I knew what it meant, but I don't.. I'm sure it has something to do with updating the system.. Just gonna have to wait and see what they do.. I predict they will start posting the market rate again and nothing will change for a wile.. But whatever their doing IMO it has something to do with the change that will be coming..