I have the following data from a json file
[
{
"_id": "5e7b0e1c2ff059dbea2bf2d3",
"gender": "female",
"outstandingloans": [
{
"id": 0,
"balance": -1438
},
{
"id": 1,
"balance": -1989.31
},
{
"id": 2,
"balance": -482.08
},
{
"id": 3,
"balance": -1142....
