{"pre_text": ["amounts due from related parties at december a031 , 2010 and 2009 con- sisted of the following ( in thousands ) : ."], "post_text": ["gramercy capital corp .", "see note a0 6 , 201cinvestment in unconsolidated joint ventures 2014gramercy capital corp. , 201d for disclosure on related party transactions between gramercy and the company .", "13 2002equit y common stock our authorized capital stock consists of 260000000 shares , $ .01 par value , of which we have authorized the issuance of up to 160000000 shares of common stock , $ .01 par value per share , 75000000 shares of excess stock , $ .01 par value per share , and 25000000 shares of preferred stock , $ .01 par value per share .", "as of december a031 , 2010 , 78306702 shares of common stock and no shares of excess stock were issued and outstanding .", "in may 2009 , we sold 19550000 shares of our common stock at a gross price of $ 20.75 per share .", "the net proceeds from this offer- ing ( approximately $ 387.1 a0 million ) were primarily used to repurchase unsecured debt .", "perpetual preferred stock in january 2010 , we sold 5400000 shares of our series a0c preferred stock in an underwritten public offering .", "as a result of this offering , we have 11700000 shares of the series a0 c preferred stock outstanding .", "the shares of series a0c preferred stock have a liquidation preference of $ 25.00 per share and are redeemable at par , plus accrued and unpaid dividends , at any time at our option .", "the shares were priced at $ 23.53 per share including accrued dividends equating to a yield of 8.101% ( 8.101 % ) .", "we used the net offering proceeds of approximately $ 122.0 a0million for gen- eral corporate and/or working capital purposes , including purchases of the indebtedness of our subsidiaries and investment opportunities .", "in december 2003 , we sold 6300000 shares of our 7.625% ( 7.625 % ) series a0 c preferred stock , ( including the underwriters 2019 over-allotment option of 700000 shares ) with a mandatory liquidation preference of $ 25.00 per share .", "net proceeds from this offering ( approximately $ 152.0 a0 million ) were used principally to repay amounts outstanding under our secured and unsecured revolving credit facilities .", "the series a0c preferred stockholders receive annual dividends of $ 1.90625 per share paid on a quarterly basis and dividends are cumulative , subject to cer- tain provisions .", "since december a0 12 , 2008 , we have been entitled to redeem the series a0c preferred stock at par for cash at our option .", "the series a0c preferred stock was recorded net of underwriters discount and issuance costs .", "12 2002related part y transactions cleaning/securit y/messenger and restoration services through al l iance bui lding services , or al l iance , first qual i t y maintenance , a0l.p. , or first quality , provides cleaning , extermination and related services , classic security a0llc provides security services , bright star couriers a0llc provides messenger services , and onyx restoration works provides restoration services with respect to certain proper- ties owned by us .", "alliance is partially owned by gary green , a son of stephen a0l .", "green , the chairman of our board of directors .", "in addition , first quality has the non-exclusive opportunity to provide cleaning and related services to individual tenants at our properties on a basis sepa- rately negotiated with any tenant seeking such additional services .", "the service corp .", "has entered into an arrangement with alliance whereby it will receive a profit participation above a certain threshold for services provided by alliance to certain tenants at certain buildings above the base services specified in their lease agreements .", "alliance paid the service corporation approximately $ 2.2 a0million , $ 1.8 a0million and $ 1.4 a0million for the years ended december a031 , 2010 , 2009 and 2008 , respectively .", "we paid alliance approximately $ 14.2 a0million , $ 14.9 a0million and $ 15.1 a0million for three years ended december a031 , 2010 , respectively , for these ser- vices ( excluding services provided directly to tenants ) .", "leases nancy peck and company leases 1003 square feet of space at 420 lexington avenue under a lease that ends in august 2015 .", "nancy peck and company is owned by nancy peck , the wife of stephen a0l .", "green .", "the rent due pursuant to the lease is $ 35516 per annum for year one increas- ing to $ 40000 in year seven .", "from february 2007 through december 2008 , nancy peck and company leased 507 square feet of space at 420 a0 lexington avenue pursuant to a lease which provided for annual rental payments of approximately $ 15210 .", "brokerage services cushman a0 & wakefield sonnenblick-goldman , a0 llc , or sonnenblick , a nationally recognized real estate investment banking firm , provided mortgage brokerage services to us .", "mr . a0 morton holliday , the father of mr . a0 marc holliday , was a managing director of sonnenblick at the time of the financings .", "in 2009 , we paid approximately $ 428000 to sonnenblick in connection with the purchase of a sub-leasehold interest and the refinancing of 420 lexington avenue .", "management fees s.l .", "green management corp. , a consolidated entity , receives property management fees from an entity in which stephen a0l .", "green owns an inter- est .", "the aggregate amount of fees paid to s.l .", "green management corp .", "from such entity was approximately $ 390700 in 2010 , $ 351700 in 2009 and $ 353500 in 2008 .", "notes to consolidated financial statements ."], "table": [["", "2010", "2009"], ["due from joint ventures", "$ 1062", "$ 228"], ["officers and employees", "2014", "153"], ["other", "5233", "8189"], ["related party receivables", "$ 6295", "$ 8570"]], "table_ori": [["", "2010", "2009"], ["Due from joint ventures", "$1,062", "$228"], ["Officers and employees", "—", "153"], ["Other", "5,233", "8,189"], ["Related party receivables", "$6,295", "$8,570"]]}

Question: what was the average related party receivables from 2009 to 2010
Evidence:
table_4: the related party receivables of 2010 is $ 6295 ; the related party receivables of 2009 is $ 8570 ;
Program: add(6295, 8570), add(#0, const_2), divide(#1, const_2)
Answer:
str_answer: 7432.5
exe_answer: 7433.5