Why doesn't JS read the rest of the JSON values?

Question

JSON

var info = {
   "Team": "Antalyaspor",
   "OverallOver": "26",
   "OverallUnder": "8",
   "OverallOver%": "76",
   "OverallUnder%": "24",
   "HomeOver": "14",
   "HomeUnder": "3",
   "HomeOver%": "82",
   "HomeUnder%": "18",
   "AwayOver": "12",
   "AwayUnder": "5",
   "AwayOver%": "71",
   "AwayUnder%": "29"
 };
 
alert(info.OverallOver%);

alert works only with the first Team key, the others are not called. Why?

Answer 1

% is not a valid symbol for names, so you need to write it like this:info['OverallOver%']