Chart data explorer
Observations in the selected chart series.
30 matching observations. Selected chart observations only. Other source measures and dimensions are excluded.
| Period | Value | Source unit |
|---|---|---|
| 2000 | 23.7398794262 | |
| 1999 | 19.550333017600003 | |
| 1998 | 22.6329049159 | |
| 1997 | 20.8569832718 | |
| 1996 | 20.1427066608 |