![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
Suppose that the price of a hamburger is $3. Victoria is willing to pay $5 for the first hamburger, David is willing to pay $4 for the second hamburger, Kelly is willing to pay $3 for the third hamburger, and Antony is willing to pay $2 for the fourth hamburger. In equilibrium, what is the total consumer surplus from the consumption of hamburger?