$$\begin{array}{|c|c|c|}\hline
Q&FC&VC&TC&AFC&AVC&ATC\\\hline
0&140&0&140&-&-&-\\\hline
14&140&90&230&10&\dfrac{45}{7}&\dfrac{115}{7}\\\hline
17&140&130&270&\dfrac{140}{17}&\dfrac{130}{17}&\dfrac{270}{17}\\\hline
22&140&155&295&\dfrac{70}{11}&\dfrac{155}{22}&\dfrac{295}{22}\\\hline
32&140&245&385&\dfrac{35}{8}&\dfrac{245}{32}&\dfrac{385}{32}\\\hline
42&140&355&495&\dfrac{10}{3}&\dfrac{355}{42}&\dfrac{165}{14}\\\hline
52&140&560&700&\dfrac{35}{13}&\dfrac{140}{13}&\dfrac{175}{13}\\\hline
53&140&645&785&\dfrac{140}{53}&\dfrac{645}{53}&\dfrac{785}{53}\\\hline
\end{array}$$