What will the value of `mList` be at the end of the execution of the following pseudocode?
```
L = [[1, 20, 'A'], [2, 40, 'B'], [3, 60, 'C'], [4, 80, 'D'], [5, 100, 'E']]
mList = []
for element in L {
z = doSomething(element)
mList = mList ++ [z]
}
Procedure doSomething(X)
a = init(X)
return(last(a) / 2)
End doSomething
```