Can anyone see why the third computer was not granted any credit but the first two were?  It appears the result did not validate on the third computer, but doesn't this mean no credit is granted for the unit at all?

Summary of workunit
application    SETI@home
created    26 Oct 2004 0:42:48 UTC
name    05mr04ab.10079.19648.240896.144
granted credit    53.28


Results:
Result ID     Host     Sent     Received    
Server state     Outcome        Client State     CPU time (sec)
claimed credit     granted credit

14138284     324791 30 Oct 2004 3:58:14 UTC 31 Oct 2004 5:17:10 UTC      Over         Success     Done         38,136.46
68.25         53.28


14138285     118671     30 Oct 2004 3:58:17 UTC     31 Oct 2004 15:21:49 UTC Over     Success     Done     15,938.08     53.28     53.28


14138286     329797     30 Oct 2004 3:58:19 UTC     4 Nov 2004 17:53:52 UTC Over     Success     Done     133,653.74     37.16     0.00