---- October 2013 AdSense Earnings and Observations
ember - 6:43 pm on Oct 12, 2013 (gmt 0)
the CTR was up for 5 days, then dropped lower than what it was before the changes
That is the exact same thing that happened to me. Steady ctr for months. Then really high for five days when the new ads appeared. Then the ctr tanked and since then, the ctr is lower than it's ever been. What happened during those five days?