Invalid Clicks on Websearch

[dvduval]

I see I have some clicks today on the web search but $0 for those clicks. Does that mean they are invalid clicks? What might have caused this?

[Swash]

could be reporting lag?

[dvduval]

still showing zero. I have a very high click-thru rate. I have the search boxes on only a couple of pages to test them. If they are going to cause a problem (like invalid clicks), maybe I should get rid of them altogether.