public AveragePerformanceCounter(SafePerformanceCounter countCounter, SafePerformanceCounter baseCounter)
 {
     this.countCounter = countCounter;
     this.baseCounter = baseCounter;
 }
 public AveragePerformanceCounter(SafePerformanceCounter countCounter, SafePerformanceCounter baseCounter)
 {
     this.countCounter = countCounter;
     this.baseCounter  = baseCounter;
 }