{
  "fields": [{"id":"_id","type":"int"},{"id":"Year","type":"text"},{"id":"Forced","type":"numeric"},{"id":"Voluntary","type":"numeric"}],
  "records": [
    [1,"2005-2009",59,7],
    [2,"2010",16,73],
    [3,"2011",54,49],
    [4,"2012",64,65],
    [5,"2013",50,61],
    [6,"2014",33,35],
    [7,"2015",48,32],
    [8,"",null,null]
]}