[GovernmentShrinker]

Next question (since nobody else seems to be peppering you with questions):

Can you create a table starting with STS-86 (first mission where the new "environmentally friendly" foam was used) which shows: 1) tank class (LWT/SLWT), 2) foam type (old/new), 3) degree of tile damage (e.g. STS-87 & STS 107 "severe" (at least presumed so for STS-107)/"moderate"/"negligible"), and 4) possible other contributing factors to moderate or severe tile damage (e.g. STS-87 was first mission to perform the "roll to heads up" maneuver). I'm interested in how many missions have had the combination of new foam and old LWT tank.

[Sonar5]

Ok, I'm working on it.