can we trust JIT for the ajudicating time

[hellen hu]

I saw the JIT for CSC at the following site:
http://www.sackskolken.com/visas/cscJITreport.html
is it reliable, it says for I-485, they are adjudicating 1/1/01 case, does that tell us that if our case is mar. RD, we have 2 months to go?
thanks