Variable TUsageConst

TUsage: TObject<
    {
        usage24hCount: TString;
        usage24hUsd: TString;
        usage30dCount: TString;
        usage30dUsd: TString;
        usage7dCount: TString;
        usage7dUsd: TString;
        usageCalendarMonthCount: TString;
        usageCalendarMonthUsd: TString;
    },
> = ...