CL_OBS_CONF Observation Confidentiality
| A |
Primary confidentiality due to small counts |
| C |
Confidential statistical information |
| D |
Secondary confidentiality set by the sender, not for publication |
| F |
Free |
| G |
Primary confidentiality due to dominance by one or two units |
| M |
Primary confidentiality due to data declared confidential based on other measures of concentration |
| N |
Not for publication, restricted for internal use only |
| O |
Primary confidentiality due to dominance by one unit |
| R |
Discontinued from October 2006 |
| S |
Secondary confidentiality set and managed by the receiver, not for publication |
| T |
Primary confidentiality due to dominance by two units |