Observed runoff and changes vs modelled run-off		Name of catchment
Observed runoff and changes vs modelled run-off		S 1	S 2	S 3	S 4	S 5	S 6	System area
Q75 (Obs) (m³/s) [Upper quantile]	Min	1125	902	6237	5567	2752	1800	11,799
Q75 (Obs) (m³/s) [Upper quantile]	Max	1711	1402	8676	8164	3710	2547	16,013
Q50 (Obs) (m³/s) [Median value]	Min	1041	837	3256	3927	1254	1059	10,484
Q50 (Obs) (m³/s) [Median value]	Max	1577	1298	4165	5517	1634	1392	13,469
Q25 (Obs) (m³/s) [Lower quantile]	Min	658	539	274	854	49	131	3655
Q25 (Obs) (m³/s) [Lower quantile]	Max	979	824	362	1120	61	169	5020
ΔQ75 (%) [% change]	Min	−2.6%	−8.6%	2.6%	0.6%	−1.4%	−3.7%	−3.1%
ΔQ75 (%) [% change]	Max	2.4%	3.0%	4.8%	0.7%	−1.4%	4.2%	−1.1%
ΔQ50 (%) [% change]	Min	−0.2%	10.4%	−1.7%	−0.7%	0.1%	0.0%	−0.8%
ΔQ50 (%) [% change]	Max	0.1%	11.8%	2.5%	−0.7%	0.2%	1.3%	−0.6%
ΔQ25 (%) [% change]	Min	−0.6%	7.1%	−0.4%	0.2%	1.0%	−5.4%	−0.7%
ΔQ25 (%) [% change]	Max	3.5%	10.6%	0.5%	0.9%	2.1%	−2.8%	−0.1%