Co-op Stat Graph

I've just checked the stats for number of impressions for my ad. How do I read the numbers on the vertical axis? Is the impressions in the thousands?

 

After a few days, I figured the impresions are 3,1 and 4. Not in thousands..

 

Sorry I didn't see this post the first time. They are indeed real numbers. It becomes apparent after you have built up your weight a little

 

Wow!! Those numbers are to die for...

Thanks.

 

Lol..Thats one keyword out of around 35

I'm a small fish I think, there are some people that would put that graph to shame on their smallest keyword