On December 31, 2014, Diaz Co. showed the following information:
Ordinary share capital, no par 50,000 shares issued at a price of 12 per share
Preference share capital, par 5.00, 10,000 shares issued and outstanding, issued at 15 per share
Unrealized gain on available for sale securities amounting to 180,000
Accumulated profits and losses, 200,000
Preference share subscribed (4000 shares not yet issued), subscription price 20 per share
Subscription receivable on preference share, 50,000 to be collected on January 2015
Revaluation reserve, 250,000
Reserve for treasury share, 100,000
Treasury share, ordinary 10,000 shares, 100,000
Actuarial gains on defined benefit pension plan, 100,000
Gain on hedges of foreign exchange risks of firm commitments, 150,000


How much is the total stockholder's equity of Diaz Co.