#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 29929835 21131399 13444388 3608385 3970026   65098   30031       0 2393244 1280551  444301 10246328 5600376 8798436       0 2212688  292803 
11 140056770 131873383 16913795 2651633 6632497 1054829 1071434       0 5937294 7034546 3095492 21478005 12747597 8183387       0  665618  402969 
12 10163785 10155760   58201      21    8626   51836   70169       0  150277  165078   89945  126214   76038    8025       0   34697    2164 
13  145220  145193     786       0      39     378     507       0     788    1428     820    1470     711      27       0     430       8 
14      34      34       0       0       0       0       0       0       2       2       0       0       0       0       0       2       0