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["Number of staff working for Which?, 1957-2009"]
[]
[null,"Staff"]
[1957,12]
[{"$f":"A4+1","v":1958},41]
[1959]
[1960]
[1961,170]
[1962,194]
[1963,203]
[1964,198]
[1965,189]
[1966,210]
[1967]
[1968,256]
[1969,306]
[1970,317]
[1971,317]
[1972,336]
[1973,391]
[1974]
[1975,415]
[1976,382]
[1977,422]
[1978,427]
[1979,444]
[1980,440]
[1981,415]
[1982,459]
[1983,472]
[1984,468]
[1985,459]
[1986,461]
[1987,459]
[1988,486]
[1989,500]
[1990,559]
[1991,550]
[1992,562]
[1993,560]
[1994,539]
[1995,521]
[1996,538]
[1997,575]
[1998,557]
[1999,554]
[2000,564]
[2001]
[2002]
[2003,507]
[2004,484]
[2005,437]
[2006,416]
[2007,428]
[2008,431]
[2009,431]
[]
["Source: Annual reports and accounts, Which?; Charity Commission; Top 3000 Charities"]