Back in Dec I had a website hit the #5 spot for its keyword and that earned me a good $10-15 bucks a day for 6 weeks, then went into the sandbox. About a month ago it came out and reached the #2 spot, but not its only earning about $1 a day. I havnt changed the page at all as far as adsense layout and aff links. It still gets the same amount of searches per month. Can anyone explain why it isnt earning as much anymore?