10 calls from
HZD_MAIN

GEM_STOP  1
HORWAVG  1
HZD_EXHRDIF  1
HZD_FACT  1
HZD_HO  1
HZD_HOF  1
HZD_HOF_LAM  1
HZD_HO_PARITE  1
IW2RWND  2