Create a python program that demonstrates input, while loop, and print. The program should:

Ask the user for input in minutes $($whole numbers$)$ and stop asking for input when the user enters without input.

Calculate the number of days ran $($count$),$ the total number of minutes ran $($sum$),$ average minutes per run $($sum$/$count$),$ and the average kilometer per minute $($sum$/$count$/5).$

Provide the output of the number of runs, total minutes, the average time in minutes, and average minutes per kilometer.

Document your program with appropriate comments.