On January $1,2006,$ two individuals invested $$500,000$ each to form Jordan Corporation. Jordan had total revenues of $$200,000$ during $2006$ and $$250,000$during $2007.$ Total expenses for the same periods were $$120,000$ and $$140,000$ respectively. Cash dividends paid out to stockholders totaled $$20,000$ in $2006$ and $$25,000$ in $2007.$ What was Jordan$$s total stockholders' equity at the end of $2006$ and $2007?$