#T: Total number of halos.
#G: Good halos (with consistent descendants).
#D: Dead halos (without consistent descendants).
#ND: Halos initially without descendants in particle merger tree.
#DNF: Halos whose descendants were deleted.
#PGI: Halos whose descendants are gravitationally inconsistent (binned by progenitor mass).
#DGI: Halos whose descendants are gravitationally inconsistent (binned by descendant mass).
#IT: Halos whose descendants are inconsistent with applicable tidal forces.
#PGR: Halos whose descendants were found by gravitational consistency (binned by progenitor mass).
#DGR: Halos whose descendants were found by gravitational consistency (binned by descendant mass).
#TR: Halos whose descendants were identified by tidal forces.
#P: Phantom halos.
#NP: Phantom halos created at this timestep.
#RND: Halos remaining without descendants (not including phantoms).
#MT: Halos which were likely too massive to tidally merge.
#SMMP: MMP links where the mass ratio was greater than 0.300000.
#TMP: Tracks which were truncated due to the phantom fraction being higher than 0.250000.
#Mass_bin T G D ND DNF PGI DGI IT PGR DGR TR P NP RND MT SMMP TMP
10 20015374 10448712 11412499 3419193 4391583   47211   27299       0 1041217  783598  817559 4302062 2456225 9566662       0  877857  341335 
11 198902483 179308235 24357037 3836140 15119780 1183272 1190113       0 6161086 6569472 5605085 13173201 8410412 19594248       0  594360  652181 
12 32561519 32518159  145204     135   44477  236426  248487       0  754521  612163  356744  281908  180064   43360       0   66476   27349 
13 2814704 2813044    4768       0    1695   22310   23273       0   45604   37018   19942    9418    6310    1660       0    4194     540 
14   83894   83847     141       0      36     603     651       0     815     992     455     237     143      47       0     204       4 
15      46      46       0       0       0       1       0       0       1       1       0       0       0       0       0       0       0