in charts/shared/locale/be.js [120:137]
ordinal: function (number, period) {
switch (period) {
case 'M':
case 'd':
case 'DDD':
case 'w':
case 'W':
return (number % 10 === 2 || number % 10 === 3) &&
number % 100 !== 12 &&
number % 100 !== 13
? number + '-і'
: number + '-ы';
case 'D':
return number + '-га';
default:
return number;
}
},