To know the accumulated that the Pool has, follow these steps:

Log in with your pool account,
Once the session has started, you must go to the menu that is located in the upper left side.
In the menu you will look for the Mining Overview / Summary of Mining section.
Once inside the Mining Overview / Resumen de mining section, two options will appear on the main panel.
After having selected the POOL tab, there you will have the accumulated value of TRIBU Pool; as well as you will also have other types of information that can help you later.

In the POOL tab, you can also find:

In each of the lines, you can see the “i” of information, it has the legend of each one.