{
  "fields": [{"id":"_id","type":"int"},{"id":"Nombre","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Red general",2006,56.7],
    [2,"Fosa séptica. pozo negro",2006,42.4],
    [3,"Entubado hacia el arroyo",2006,0.6],
    [4,"Otro (superficie. hueco en el suelo)",2006,0.3],
    [5,"Red general",2007,56.7],
    [6,"Fosa séptica. pozo negro",2007,41.8],
    [7,"Entubado hacia el arroyo",2007,0.8],
    [8,"Otro (superficie. hueco en el suelo)",2007,0.6],
    [9,"Red general",2008,57.9],
    [10,"Fosa séptica. pozo negro",2008,40.8],
    [11,"Entubado hacia el arroyo",2008,0.8],
    [12,"Otro (superficie. hueco en el suelo)",2008,0.5],
    [13,"Red general",2009,58.8],
    [14,"Fosa séptica. pozo negro",2009,40.1],
    [15,"Entubado hacia el arroyo",2009,0.7],
    [16,"Otro (superficie. hueco en el suelo)",2009,0.4],
    [17,"Red general",2010,55.9],
    [18,"Fosa séptica. pozo negro",2010,43],
    [19,"Entubado hacia el arroyo",2010,0.7],
    [20,"Otro (superficie. hueco en el suelo)",2010,0.4],
    [21,"Red general",2011,60.5],
    [22,"Fosa séptica. pozo negro",2011,38.5],
    [23,"Entubado hacia el arroyo",2011,0.7],
    [24,"Otro (superficie. hueco en el suelo)",2011,0.3],
    [25,"Red general",2012,62.4],
    [26,"Fosa séptica. pozo negro",2012,36.9],
    [27,"Entubado hacia el arroyo",2012,0.5],
    [28,"Otro (superficie. hueco en el suelo)",2012,0.2],
    [29,"Red general",2013,61.1],
    [30,"Fosa séptica. pozo negro",2013,38.2],
    [31,"Entubado hacia el arroyo",2013,0.5],
    [32,"Otro (superficie. hueco en el suelo)",2013,0.2],
    [33,"Red general",2014,61.4],
    [34,"Fosa séptica. pozo negro",2014,38],
    [35,"Entubado hacia el arroyo",2014,0.5],
    [36,"Otro (superficie. hueco en el suelo)",2014,0.2],
    [37,"Red general",2015,62],
    [38,"Fosa séptica. pozo negro",2015,37.4],
    [39,"Entubado hacia el arroyo",2015,0.3],
    [40,"Otro (superficie. hueco en el suelo)",2015,0.2],
    [41,"Red general",2016,62.4],
    [42,"Fosa séptica. pozo negro",2016,37.1],
    [43,"Entubado hacia el arroyo",2016,0.3],
    [44,"Otro (superficie. hueco en el suelo)",2016,0.2],
    [45,"Red general",2017,62.7],
    [46,"Fosa séptica. pozo negro",2017,36.8],
    [47,"Entubado hacia el arroyo",2017,0.4],
    [48,"Otro (superficie. hueco en el suelo)",2017,0.2],
    [49,"Red general",2018,63.4],
    [50,"Fosa séptica. pozo negro",2018,35.8],
    [51,"Entubado hacia el arroyo",2018,0.3],
    [52,"Otro (superficie. hueco en el suelo)",2018,0.2]
]}