With the current processes, the data is not statistically significant. 

I was sent a packet that included statistics on the markets they operate in, local economic stats, demographic analysis, stats on their vacancy rates, and some background on the MI.

I think the statistic is that 90% of smaller businesses go out of business or something before the end of the 5th year or something.

That is an amazing statistic!

Local statistics would apply.

Check out your local days-on-market statistics, or talk to a good Realtor.Regardless of what strategy you take for the disposition, I would actually recommend you identify the replacement (20 unit apartment) property first. 

@Galvin DueslerGo to your counties vital statistics dept. and request a copy of the death certificate.

Statistically, you're more likely to deal with evictions (people that are one bad flu away from missing rent just can't be as consistent as people with more money, sadly), and the Section 8 program is loaded with red tape, inscrutable changes, and general headaches.

Maybe there are statistical models that predict C% loans getting paid off in full & sooner more frequently than D%, so Wall Street pays a premium for mortgage  backed securities with more of D% in it, which is passed onto the consumer in the form of D% being offered for merely 0.3 more than C%.

I've prepared a data spreadsheet and would like to know how accurate is my data, and if there is anything important I missed.The blue color data was taken from the US Census Bureau, green from the Bureau of Labor Statistics, and black from different sources, including Bigger Pockets, Zillow and other sites.Thank you!