I realize this is your first post on CP, but asking for code is not generally accepted, the goal in this Q&A is to teach inquirers how to solve their problem, sometimes the problem is so simple that just showing a couple of line of code with a bit of explanation is good enough, in this case I won't do that.
That said I will try to answer your question. And if I understand your problem correctly you need to display the result of 10 stored procedures one at a time with a certain interval.
0) Create a list of procedures you wish to call, this can be either string with the names or delegates which does the actual work
1) Create an integer field which tells us which procedure to call next
2) start a
Timer[
^] set the interval property and elapsed event;
3) Start the timer
4) When the timer elapses you execute the procedure at the index of the field created in 1) and display the result in the UI
5) If the last procedure was executed, then stop the timer.