"0","The value is not significantly affected by the disclosure protections"
"1","No employment in this age, gender category"
"2","There are less than 3 employees in this category"
"3","There are less than 3 employers in this category"
"4","Value could not be computed because a denominator is zero"
"5","Required historical or future wage record data are not available"
"6","No employers operate in this category during this quarter"
"9","The value has been significantly distorted to protect conficentiality"