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Quality scores used to describe the quality of the match between the temporal profile and the EDGAR process.
| Quality score | Description | % CO2 emissions in 2005 |
|---|---|---|
| 1 | Well matched. | 33 |
| 2 | Sector-specific, sub-sector not differentiated. | 38 |
| 3 | Catch all processes, a general profile that provides a best available match. | 23 |
| 4 | Best profile available, not considered to be a specific match. | 6 |
