I'm using data driven pages where each page is representing a series of points for a particular year. The problem I have is that I want to not only show the points for a particular year, I want to show each point before said year as well. So as I go through the pages, points are only being added to the map, not removed. I want to do a page definition query so that it would say:
"year" <= DataDrivenPageYear
The problem is that the Page Definition query only offers "Match" and "Don't Match." Is there something I can type in the regular query builder to tell it that I want the year less than or equal to the Data Driven Page year?