#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 22180826 11779704 12512140 3786126 4868804   51565   27638       0 1226994  881188  837793 4934847 2823829 10401122       0 1058804  405136 
11 201093343 181148858 25267237 3946687 15507669 1252283 1257842       0 6718693 7206607 5878210 14740027 9417275 19944485       0  656264  747576 
12 31043188 31001377  139230     103   42490  217133  234386       0  722488  586061  357095  270489  173070   41811       0   73550   22037 
13 2349373 2348029    4109       0    1363   15994   17067       0   33692   27835   17376    7777    5012    1344       0    4416     346 
14   48967   48954     110       0       9     253     295       0     385     561     272     218     121      13       0     128       2 
15      10      10       0       0       0       0       0       0       0       0       0       0       0       0       0       0       0