#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 25430316 14263554 13813647 4167215 5299375   59023   29409       0 1569089 1023459  772702 6131599 3484714 11166762       0 1385961  389670 
11 199106550 180614018 24858557 3886520 14428332 1306975 1313925       0 7248250 7896171 5690402 17245556 10879531 18492532       0  718504  731736 
12 26445532 26412579  119322      56   33202  172469  194056       0  580821  480020  300558  234438  148069   32953       0   74257   14085 
13 1540266 1539561    3163       0     771    8079    9163       0   17495   15925   11134    6086    3628     705       0    3711     145 
14   15682   15677      63       0       3      62      55       0     105     185      73     112      54       5       0      56       0 
15       1       1       0       0       0       0       0       0       0       0       0       0       0       0       0       0       0