Thread:Joaoserra/@comment-6969786-20150517222522

If you read the Additional Facts on the Shock Missile page you will see the Duration of the Shock is 60 sec for ALL LEVELS.

So there is no need for a column on the table.

All leveling up the missile really does for you is help it get thru the defenses and slightly more damage but it has no effect on the shock time. 