This chart tells us two things: 1. The actual data compared to the estimates is not a reliable indicator of market direction. 2. The release date appears to be a very reliable indicator of trend reversal.
Comparing volume at rollover for SFE bonds.
For XTrader sim users, this is where to find US (CBOT) notes and bond futures.
For XTrader sim users, this is where to find Australian (SFE) bond futures.