Is this correct formula…([A9006:Number of Uplink GPRS TBF Abnormal Releases due to N3101 Overflow (MS No Response)]+[A9007:Number of Uplink GPRS TBF Abnormal Releases due to N3103 Overflow (MS No Response)]+[A9206:Number of Uplink EGPRS TBF Abnormal Releases due to N3101 Overflow (MS No Response)]+[A9207:Number of Uplink EGPRS TBF Abnormal Releases due to N3103 Overflow (MS No Response)])/([A9002:Number of Successful Uplink GPRS TBF Establishments]+[A9202:Number of Successful Uplink EGPRS TBF Establishments])*{100}