In Dynamics CRM 2011, on the Incident entity, the \"Status Reason\" optionset (aka statuscode) is related to the \"Status\" optionset (aka statecode)
e.g. see this scree
Here is how you can get it by querying the database
SELECT distinct e.LogicalName as entity,
smState.Value AS stateCode,
smstate.AttributeValue,
smStatus.Value AS [statuscode/statusreason],
smStatus.AttributeValue
FROM StatusMap sm
JOIN Entity e ON sm.ObjectTypeCode = e.ObjectTypeCode
JOIN StringMap smState ON smState.AttributeValue = sm.State
AND smState.ObjectTypeCode = e.ObjectTypeCode
AND smState.AttributeName = 'StateCode'
JOIN StringMap smStatus ON smStatus.AttributeValue = sm.Status
AND smStatus.ObjectTypeCode = e.ObjectTypeCode
AND smStatus.AttributeName = 'StatusCode'
WHERE e.LogicalName in ('lead')
ORDER BY e.LogicalName,
smState.AttributeValue,
smStatus.AttributeValue;