DesigLetter  LaunchType                               Number

O            Orbital Launches                               6292
U            Uncataloged Orbital                              81
F            Failed to Orbit                                 386
S            Suborbital                                    29847
M            Mesospheric                                   28691
A            Endoatmospheric                                9435
E            Pad Explosion                                    14
-            Total                                         74746