Burnsteem25 is a very common and easiest way to sets beneficiaries to the neutral account which is @null. We should set beneficiaries to the neutral account @null. It is because to support a neutral account and to strengthen it. When everyone try to sets beneficiaries of 25% to the neutral account @null then account will get more stronger and stronger everyday.
You describe very well about beneficiaries statistical data and tell about statistical in the form of graphical representation and make it clear and easy that it is going on in blockchain and how much people are setting beneficiaries to @null.