#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 17170802 9289262 9578325 2814444 3315900   41824   27403       0  867830  705024  706902 3880378 2183593 7881540       0  692541  754170 
11 193611741 177515017 20365734 3588417 11486154 1099086 1107494       0 5496217 5807362 4636573 11780303 7511293 16096724       0  537885 1316088 
12 32749073 32709433  140715     162   39538  250263  255532       0  742372  605750  333008  281888  180813   39640       0   52704   41750 
13 3298895 3297185    5349       0    1590   31732   32334       0   62543   50664   22431   12086    8447    1710       0    3305    1436 
14  147681  147597     170       0      74    1333    1475       0    1763    1924     830     240     154      84       0     267      17 
15     315     314       2       0       2       3       3       0       3       4       3       1       0       1       0       0       0