using System;
using System.Globalization;
public class MainClass
{
static void Main() {
CultureAndRegionInfoBuilder cib = new CultureAndRegionInfoBuilder("x-en-US-metric", CultureAndRegionModifiers.None );
cib.LoadDataFromCultureInfo( new CultureInfo("en-US") );
cib.LoadDataFromRegionInfo( new RegionInfo("US") );
cib.IsMetric = true;
cib.Save( "x-en-US-metric.ldml" );
cib.Register();
}
}