Prof (cm)	NO3 (micromol/l)
SDQ-S1	0.25	14.3913326
	0.75	1.70786481
	1.25	4.19766527
	1.75	5.22484752
	2.25	1.23893378
	2.75	1.13844856
	3.25	1.49572934
	3.75	0.92631309
	4.5	1.16077861
SDQ-S2	0.25	33.6851127
	0.75	16.3490008
	1.25	3.96440713
	1.75	1.25092875
	2.25	1.92350031
	2.75	1.70317514
	3.25	2.09744123
	3.75	1.36688936
	4.5	0.63633749
SDQ-S7	0.25	38.5716051
	0.75	31.034408
	1.25	26.1976398
	1.75	22.9931308
	2.25	18.3964008
	2.75	12.9235316
	3.25	10.3911293
	3.75	4.6662201
	4.5	0.66958534
	5.5	0.23751671
	6.5	0.201511
	7.5	0.15350337
SDQ-S8	0.25	30.4025298
	0.75	29.0515653
	1.25	21.480814
	1.75	15.274403
	2.25	12.4119635
	2.75	11.4087721
	3.25	5.97816248
	3.75	2.48705632
	4.5	1.36348192
	5.5	0.42716992
	7.5	0.29341106
	9.5	0.21315575
SDQ-S9	0.25	33.6637978
	0.75	37.4766311
	1.25	35.658885
	1.75	31.0036816
	2.25	26.6292683
	2.75	19.1366076
	3.25	11.2744864
	3.75	5.92469713
	4.5	1.44683485
SDQ-S10	0.25	37.3731821
	0.75	22.7277645
	1.25	7.78677848
	1.75	2.05275021
	2.25	1.09215269
	2.75	7.62421582
	3.25	1.68328962
	3.75	1.28427219
	4.5	0.69313526
SDQ-S11	0.75	21.4699581
	1.25	6.85494109
	1.75	2.91368745
	2.25	1.797185
	2.75	1.12728353
	3.25	2.15446578
	3.75	1.69669978
	4.5	0.62485743
	0.25	34.3576842
SDQ-S15	0.75	23.2254652
	1.25	15.3053552
	1.75	8.90432931
	2.25	5.26316601
	2.75	3.79046621
	3.25	2.30617034
	3.75	1.8075397
	4.5	1.64519484
	0.25	69.4033987
SDQ-S24	0.75	14.3536306
	1.25	12.3201108
	1.75	1.01991829
	2.25	1.11001094
	2.75	1.4961223
	3.25	1.83075215
	3.75	2.82177131
	4.5	0.18334368
	5.5	0.1061214
	0.25	32.683613
SDQ-S21	0.75	25.2054114
	1.25	15.2886259
	1.75	6.53187784
	2.25	3.16675291
	2.75	1.10837809
	3.25	1.02703946
	3.75	1.61581718
	4.5	0.65728745
	5.5	0.49603776