If the hours-worked field is blank or zero, the program does not write a check for that employee. (in a punch card) any number of columns regularly used for recording the same information. 19.
1 They have less health than Melee Minions and give 15 gold at death, and 22 gold on Twisted Treeline, with their value increasing the same as the Melee Minions.  Siege Minions spawn every three waves until 35 minutes into the game, when they spawn every two waves instead. Like Caster Minions, they attack from a distance. They have more health than Melee Minions and only take 70% damage from towers while dealing 150% to them.
It's rare for an Elite to spawn by itself, if it ever does. Quite often, the Elite will be accompanied by either several zombies and skeletons or another Elite. Unless the zombies/skeletons are right on top of you, the Elite should take top priority, since they are more difficult to kill and have a ranged attack.