Without the number, it looks like a very long, boring ad that some freak put in the paper about Ron Paul. Just another Roniac trying to get attention. With the number, it grabs you, it makes you want to find out why you spent the money. You want to read it. I mean, everyone wants to see the ring that a guy bought a girl for an engagement if they find out he spent 85k on it. Same type of thing here. What is so special about this guy that you spent the money? It asks a question of the reader - why would he spend that money? That makes them want to find out the answer.
Leaving out the dollar figures or watering it down, they can skip over it completely. Oh, I see, just another ad for a political figure, what does this have to do with me? I am busy. What is on sale?
But if you ask the question in the readers' mind, then they are dying to find out the answer.
That is why I like it.
Plus, I think you are a hero to us all, and I can't thank you enough! But that is beside the point.
Hope that made sense.