var Monday = [
   {
       "person": "Mdu",
       "coffee": 5,
       "tea": 0,
       "water": 3
   },
   {
       "person": "Brenda",
       "coffee": 1,
       "tea": 3,
       "water": 1
   },
   {
       "person": "Lesego",
       "coffee": 0,
       "tea": 4,
       "water": 2
   }
];

var Tuesday = [
   {
       "person": "Lesego",
       "tea": 3,
       "water": 1,
       "coffee": 1
   },
   {
       "person": "Mdu",
       "tea": 0,
       "water": 5,
       "coffee": 7
   },
   {
       "person": "Brenda",
       "tea": 4,
       "water": 0,
       "coffee": 2
   }
];

var Wednesday = [
   {
       "person": "Brenda",
       "water": 4,
       "coffee": 3,
       "tea": 2
   },
   {
       "person": "Lesego",
       "water": 4,
       "coffee": 0,
       "tea": 3
   },
   {
       "person": "Mdu",
       "water": 9,
       "coffee": 8,
       "tea": 2
   }
];