Sorting Tax Delinquent List for most motivated sellers

[Anthony DiRico]

I just my hands on LA county delinquent tax roll and I'm sorting through the data and am a bit overwhelmed. My excel spreadsheet has about 700,000 rows worth of data and I'm trying to narrow it down to the top 5,000 most motivated leads. Whoever has experience with the tax list, are you finding that best leads come from the most number of defaults, highest current balance due, years in delinquency or anything else? What's the best criteria to focus on? Thanks in advance.