Clifton Corporation acquired all of the outstanding Gillion stock on January $1,$ Year $1,$ for $$6,818,600.$ The parties immediately elected to file consolidated Federal income tax returns. Gillion reported a Year $1$ taxable loss of $$1,022,790,$ but it generated $$1,363,720$ of taxable income in Year $2$ and $$681,860$ in Year $3.$ Gillion paid a $$340,930$ dividend to Clifton in Year $2$ and a $$10,228$ in Year $3.$

Compute Clifton's stock basis in Gillion on the last day of each of the indicated tax years.

Year $1$: $fill in the blank $1$

Year $2$: $fill in the blank $2$

Year $3$: $fill in the blank $3$