hi i am looking for a data step (no Proc step) to find the minimum and maximum value of the age variable in only two observation Min and Max.

name age height weight Sex
vikas 12 140 55 M
sachin 15 155 48 M
Chotu 18 145 57 M
Karuna 26 142 46 F
Sweety 23 144 52 F
shobhit 32 158 28 M