These daily swings are hard to take. How can he go from -19 to -12 in a few days? Are people that clueless? Looking at trends, though, he is trending lower...
This poll is a three day rolling poll. He evidently had one HORRIBLE day last week that lowered the result for three days. That bad day seems to have now fallen off the 3 day stats.
But I hear you, it is confounding that more than 40% still somewhat approve of Obozo The Usurper.
Also, when viewing these polls, keep in mind that there is always a margin of error, and slight discrepancies that fall within that margin should not be given too much significance when considering the big picture.