Hello every one

I need to know how to run the command of summarizing with getting lower quartile and upper quartile instead of min and max results.
could anyone help here?
in addition, i have an inquiry about the result of mine
when i calculate the percentage of one variable to another the mean comes out over 100%
HTML Code:
    Variable |            Obs        Mean          Std. Dev.       Min        Max
-------------+---------------------------------------------------------
cfo_pow_to~w |       4,338    55.97291    2507.881          0        136670.4
i will show you the summary before the calculation

HTML Code:
    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
ceo_power_~o |      7,148     12.7447    64.42129          0    2923.12
cfo_power_~o |      7,148    .5444823    6.830068          0   501.4317
Do you think that i did the calculation process wrongly or it is correct but my data is the reason?