Yes. That's what the "filters" are for.
On virtually every report in the system, you can specify ranges of data to be included (or excluded) in that particular report. You can even specify combinations of filters.
For instance, let's say you want to see a report that includes only your customers that started with you in 1998 and are located in zip code 12345. Filters allow you to do this kind of thing and are extremely powerful and useful.
For help on using filters, go to How Filters Work.