With this snippet you can track user's kick/ban activities on channels. You can choose witch nicks/channels you want to track (or not (Except)).

Syn.:
!stats nick channel
or
!stats nick
for nick's stats on every channel.

I guess I could do the same thing for voices/devoices, ops/deops, hops/dehops, words, lines etc, if you wish. :p

dialog kbstats {
  title "• Kick/ban stats settup. •"
  size -1 -1 283 110
  option dbu
  box "Channels:", 1, 7 8 86 96
  list 2, 16 28 68 51, size
  edit "", 3, 16 17 38 10, autohs
  button "+", 4, 56 17 13 10
  button "-", 5, 71 17 13 10
  radio "Only for listed channels.", 6, 16 81 70 10, group
  radio "Except listed channels.", 7, 16 91 67 10
  box "Nicks:", 8, 98 8 86 96
  list 9, 106 28 68 51, size
  edit "", 10, 106 17 38 10, autohs
  button "+", 11, 146 17 13 10
  button "-", 12, 161 17 13 10
  radio "Only for listed nicks.", 13, 106 81 64 10, group
  radio "Except listed nicks.", 14, 106 91 68 10
  box "Delete:", 16, 190 8 86 78
  text "Channel:", 17, 195 21 24 8
  edit "", 18, 195 29 42 10, autohs
  button "Delete?", 19, 239 29 32 10
  text "Nick:", 20, 195 45 25 8
  edit "", 21, 195 53 42 10, autohs
  button "Delete?", 22, 239 53 32 10
  button "Delete all stats?", 23, 210 68 43 12
  button "Ok/close.", 24, 190 90 86 12, ok
}
alias kbstats { dialog $iif(!$dialog(kbstats),-m,-v) kbstats kbstats }
on *:dialog:kbstats:*:*:{
  if ($devent == sclick) {
    if ($did == 19) {
      if ($did(18) != $null) && ($chr(32) !isin $did(18)) && ($+($chr(35),*) iswm $did(18)) {
        hdel -w stats $+(*.,$did(18)) | var %chn $did(18) | did -r $dname 18      
        noop $input(Stats for %chn successfully deleted.,oi,Done.) 
      }
    }
    if ($did == 22) {
      if ($did(21) != $null) && ($chr(32) !isin $did(21)) {
        hdel -w stats $+($did(21),.*) | var %nks $did(21) | did -r $dname 21
        noop $input(Stats for %nks successfully deleted.,oi,Done.) 
      }
    }
    if ($did == 23) { hdel -w stats * | noop $input(All stats successfully deleted.,oi,Done.) } 
    if ($did == 4) {
      if ($did(3) != $null) && ($chr(32) !isin $did(3)) && ($+($chr(35),*) iswm $did(3)) && (!$istok($hget(statset,channels),$did(3),32)) {
        hadd statset channels $addtok($hget(statset,channels),$did(3),32)
        did -a $dname 2 $did(3)
        did -r $dname 3
      }
    }
    if ($did == 5) {
      if ($did(2).seltext != $null) {
        hadd statset channels $remtok($hget(statset,channels),$did(2).seltext,32))
        did -d $dname 2 $did(2).sel
      }
    }
    if ($did == 11) {
      if ($did(10) != $null) && ($chr(32) !isin $did(10)) && (!$istok($hget(statset,nicks),$did(10),32)) {
        hadd statset nicks $addtok($hget(statset,nicks),$did(10),32)
        did -a $dname 9 $did(10)
        did -r $dname 10
      }
    }
    if ($did == 12) {
      if ($did(9).seltext != $null) {
        hadd statset nicks $remtok($hget(statset,nicks),$did(9).seltext,32))
        did -d $dname 9 $did(9).sel
      }
    }
    if ($did == 24) { hsave statset statset.hsh | hsave stats stats.hsh }
    if ($did == 6) { hadd statset chs only }
    if ($did == 7) { hadd statset chs except }
    if ($did == 13) { hadd statset nks only }
    if ($did == 14) { hadd statset nks except } 
  }
  if ($devent == init) {
    $iif($hget(statset,chs) == only,did -c $dname 6,did -c $dname 7)
    $iif($hget(statset,nks) == only,did -c $dname 13,did -c $dname 14)
    didtok $dname 2 32 $hget(statset,channels)
    didtok $dname 9 32 $hget(statset,nicks)
  }
}
on *:start:{
  $iif(!$hget(stats),hmake stats 500)
  $iif(!$exists(stats.hsh),hsave stats stats.hsh)
  $iif(!$hget(statset),hmake statset 100)
  $iif(!$exists(statset.hsh),hsave statset statset.hsh)
  hload stats stats.hsh
  hload statset statset.hsh
}
on *:kick:#:{
  if ($kbcheck != false) {
    if (!$hget(stats,$+($nick,.,$chan))) {
      hadd stats $+($nick,.,$chan) 1 0 $date(dd/mm/yyyy)
    }
    else {
      var %blah $gettok($hget(stats,$+($nick,.,$chan)),1,32)
      hadd stats $+($nick,.,$chan) $puttok($hget(stats,$+($nick,.,$chan)),$calc(%blah + 1),1,32)
    }
    hsave stats stats.hsh
  }
}
on *:ban:#:{
  if ($kbcheck != false) {
    if (!$hget(stats,$+($nick,.,$chan))) {
      hadd stats $+($nick,.,$chan) 0 1 $date(dd/mm/yyyy)
    }
    else {
      var %blah $gettok($hget(stats,$+($nick,.,$chan)),2,32)
      hadd stats $+($nick,.,$chan) $puttok($hget(stats,$+($nick,.,$chan)),$calc(%blah + 1),2,32)
    }
    hsave stats stats.hsh
  }
}
alias -l kbcheck {
  $iif($hget(statset,chs) == only && !$istok($hget(statset,channels),$chan,32),goto false)
  $iif($hget(statset,chs) == except && $istok($hget(statset,channels),$chan,32),goto false) 
  $iif($hget(statset,nks) == only && !$istok($hget(statset,nicks),$nick,32),goto false)
  $iif($hget(statset,nks) == except && $istok($hget(statset,nicks),$nick,32),goto false)
  goto end
  :false
  return false
  :end
}
on *:load:{
  $iif(!$hget(stats),hmake stats 500)
  $iif(!$exists(stats.hsh),hsave stats stats.hsh)
  $iif(!$hget(statset),hmake statset 100)
  $iif(!$exists(statset.hsh),hsave statset statset.hsh)
  hload stats stats.hsh
  hload statset statset.hsh
  hadd statset channels #Help
  hadd statset nicks ChanServ
  hadd statset chs except
  hadd statset nks except
}
menu menubar {
  -
  • Kick/ban stats. •:kbstats
  -
} 
on *:text:!stats *:#:{
  if ($3) {
    if (!$hget(stats,$+($2,.,$3))) {
      msg # • No available kick/ban stats for $+(,$2,) on $+(,$3,.)
    }
    else {
      msg # • $+(,$2,'s) activity since $+(,$gettok($hget(stats,$+($2,.,$3)),3,32),) on $+(,$3,:)
      msg # • Kick(s): $+(,$gettok($hget(stats,$+($2,.,$3)),1,32),) • Ban(s): $+(,$gettok($hget(stats,$+($2,.,$3)),2,32),.)
    }
  }
  if ($2 && !$3) {
    var %brm 1 , %brmz1 0 , %brmz2 0
    while (%brm <= $hget(stats,0).item) {
      if ($+($2,.*) iswm $hget(stats,%brm).item) {
        var %brmz = $addtok(%brmz,$remove($hget(stats,%brm).item,$+($2,.)) • Kick(s): $gettok($hget(stats,%brm).data,1,32) • Ban(s): $gettok($hget(stats,%brm).data,2,32),44)
      }
      inc %brm
    }
    msg # • $+(,$2,'s) kick/ban stats:
    var %smor 1
    while (%smor <= $numtok(%brmz,44)) {
      msg # • $gettok(%brmz,%smor,44)
      inc %brmz1 $gettok($gettok(%brmz,%smor,44),4,32)
      inc %brmz2 $gettok($gettok(%brmz,%smor,44),7,32)
      inc %smor

    }
    msg # •--------------------------•
    msg # • Total kick(s): %brmz1 • Ban(s): %brmz2
  }
}