Table 1 Number of precipitation events, precipitation volume (mm day−1) and number of phosphate determinations during 1995–2017, and number of precipitation events during 2013–2017 for total phosphorus (TP) analysis
1995–2017 | 2013–2017 | ||||
|---|---|---|---|---|---|
Precipitation volume | Precipitation events | Phosphate measurements | Precipitation volume | Precipitation events | TP analysis |
< 0.5 | 1127 | 31 (3%) | < 2 | 408 | 3 (< 1%) |
0.5–1 | 628 | 139 (22%) | 2–5 | 227 | 96 (42%) |
> 1 | 2470 | 2065 (84%) | > 5 | 177 | 133 (75%) |