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["Total and Voluntary Income of the British Deaf Association, 1985-2010 (adjusted for inflation, 2009)"]
[]
[null,"Voluntary income adjusted for inflation","Total income adjusted for inflation"]
[1985,1232.9122472289773,1937.4335313598215]
[1986,1570.1743394152559,2371.6402400625425]
[1987,1574.5554193143225,2664.7935258968096]
[1988,1440.9084615494107,2364.2090291441787]
[1989,1810.0616288009221,2603.8181627423101]
[1990,2085.672684772504,2753.2234872098447]
[1991,1710.7749898364898,2237.2903983081505]
[1992,2201.1571769555339,2623.8040350394976]
[1993,2426.3469205263104,2846.9339649479552]
[1994,2379.394135906512,3262.9573165920456]
[1995,1713.5945835545142,3133.4710319679953]
[1996,1713,2866.2254416177307]
[1997,1711.8541609079032,2598.9798512674661]
[1998,1993.4459792814948,2548.2010116736474]
[1999,2481.3833389922029,3005.8193804450057]
[2000,1896.9232268608735,2214.3316768580962]
[2001,1966.4438597893302,2401.6505572850251]
[2002,null,3977.4239542024388]
[2003,null,1893.9597742329956]
[2004,null,2217.3077808715616]
[2005,null,2540.6557875101271]
[2006,null,2236.072034469852]
[2007,null,1826.56242696]
[2008,null,1647.3887999999999]
[2009,null,1914]
[2010,null,1014]
[]
["Source: Annual reports and accounts, BDA; Charity commission; Charity Statistics. The data for voluntary income after 2001 is missing. "]