Comparing invariants of toric ideals of bipartite graphs

Let $G$ be a finite simple graph and let $I_G$ denote its associated toric ideal in the polynomial ring $R$. For each integer $n\ge 2$, we completely determine all the possible values for the tuple $(\mathrm{r}\mathrm{e}\mathrm{g}(R\mathrm{/}{I}_G),\mathrm{d}\mathrm{e}\mathrm{g}(h_{R\mathrm{/}{I}_G}(t)),\mathrm{p}\mathrm{d}\mathrm{i}\mathrm{m}(R\mathrm{/}{I}_G),\mathrm{d}\mathrm{e}\mathrm{p}\mathrm{t}\mathrm{h}(R\mathrm{/}{I}_G),\dim (R\mathrm{/}{I}_G))$ when $G$ is a connected bipartite graph on $n$ vertices.