The PDH_RAW_COUNTER structure returns the data as it was collected from the counter provider. No translation, formatting, or other interpretation is performed on the data.
typedef struct _PDH_RAW_COUNTER {
    DWORD       CStatus;
    FILETIME    TimeStamp;
    LONGLONG    FirstValue;
    LONGLONG    SecondValue;
    DWORD       MultiCount;
} PDH_RAW_COUNTER, *PPDH_RAW_COUNTER;
 PdhCalculateCounterFromRawValue, PdhComputeCounterStatistics, PdhGetRawCounterValue