How to calculate the sum of all social button votes?

Question

Facebook

Recently ran through the article - I can not find it.
The bottom line: the article has several buttons "I like", "+1", etc.
It is necessary to display the sum of all votes from all installed buttons in a separate block.
The article had a ready-made example

Answer 1

Here you go " Custom Social Buttons "

Answer 2

Something like that:

SELECT SUM(Golos) AS Total FROM Golosa WHERE TopicID=***

where instead of *** the desired article ID.

Answer 3

Meaning?