How can I put all rows in kendo sparklines?

How can I put all rows in kendo sparklines?

I put kendo sparklines in the column 'usage' but 'usage' is a row of
columns, how can I put all the rows in column 'usage'?
I also put some of the Code relating to the usage column
jsfiddle code
columns: [{
{
field: "Usage",
title: "Usage",
template: '<span id="sparkline"style="line-height: 60px ; padding:
0 5px 0spx ; text-align: center" ></span>'
}, {
command: ["edit"],
title: "&nbsp;"
}],
editable: "popup",
});
thank you