$data <<EOF
02/2001	10.43	10.96	9.89	10.86	4.12%
03/2001	10.86	11.16	9.74	10.35	-4.70%
04/2001	10.35	10.96	9.94	10.96	5.89%
05/2001	10.96	11.06	9.94	9.94	-9.31%
06/2001	9.94	10.76	9.94	10.35	4.12%
07/2001	10.35	10.86	9.54	9.74	-5.89%
08/2001	9.74	10.86	9.58	9.84	1.03%
09/2001	9.84	10.05	7.91	8.83	-10.26%
10/2001	8.83	9.84	8.32	9.23	4.53%
11/2001	9.23	9.94	9.13	9.23	0.00%
12/2001	9.23	9.74	8.83	9.44	2.28%
01/2002	9.44	9.74	9.03	9.54	1.06%
02/2002	9.54	10.76	9.44	10.76	12.79%
03/2002	10.76	11.16	10.55	11.16	3.72%
04/2002	11.16	11.67	10.76	11.16	0.00%
05/2002	11.16	11.16	10.15	10.25	-8.15%
06/2002	10.25	10.35	9.34	9.84	-4.00%
07/2002	9.84	9.84	8.02	8.73	-11.28%
08/2002	8.73	9.74	8.02	9.34	6.99%
09/2002	9.34	9.34	8.52	8.93	-4.39%
10/2002	8.93	9.13	7.81	8.90	0.34%
11/2002	8.90	9.54	8.90	9.08	2.02%
12/2002	9.08	9.13	8.32	8.37	-7.82%
01/2003	8.37	8.63	7.10	7.10	-15.17%
02/2003	7.10	7.46	6.39	6.39	-10.00%
03/2003	6.39	7.10	5.99	6.90	7.98%
04/2003	6.90	7.56	6.53	6.89	0.14%
05/2003	6.89	6.89	6.61	6.82	-1.02%
06/2003	6.82	7.61	6.72	7.61	11.58%
07/2003	7.61	7.61	6.66	6.99	-8.15%
08/2003	6.99	7.26	6.72	6.80	-2.72%
09/2003	6.80	7.61	6.80	7.31	7.50%
10/2003	7.31	7.31	6.68	6.68	-8.62%
11/2003	6.68	7.05	6.49	7.05	5.54%
12/2003	7.05	7.10	6.26	6.26	-11.21%
01/2004	6.26	7.20	6.26	7.05	12.62%
02/2004	7.05	7.51	6.85	7.46	5.82%
03/2004	7.46	7.61	7.05	7.26	-2.68%
04/2004	7.26	8.22	7.26	7.81	7.58%
05/2004	7.81	8.12	7.76	8.07	3.33%
06/2004	8.07	8.27	7.77	8.17	1.24%
07/2004	8.17	8.17	7.20	7.27	-11.02%
08/2004	7.27	7.51	6.92	7.24	0.41%
09/2004	7.24	7.66	7.16	7.16	-1.10%
10/2004	7.16	7.28	6.76	6.98	-2.51%
11/2004	6.98	7.20	6.90	6.93	0.72%
12/2004	6.93	7.06	6.49	6.71	-3.17%
01/2005	6.71	7.35	6.71	6.90	2.83%
02/2005	6.90	7.80	6.90	7.80	13.04%
03/2005	7.80	8.16	7.52	7.83	0.38%
04/2005	7.83	7.91	7.49	7.55	-3.58%
05/2005	7.55	8.07	7.42	8.07	6.89%
06/2005	8.07	8.42	7.69	7.88	-2.35%
07/2005	7.88	8.19	7.52	7.60	-3.55%
08/2005	7.60	8.12	7.47	7.60	0.00%
09/2005	7.60	7.93	7.59	7.59	0.13%
10/2005	7.59	7.76	7.34	7.45	-1.84%
11/2005	7.45	8.12	7.40	7.51	0.81%
12/2005	7.51	8.22	7.50	7.88	4.93%
01/2006	7.88	8.06	7.54	7.79	-1.14%
02/2006	7.79	8.10	7.47	7.54	-3.21%
03/2006	7.54	8.14	7.46	7.95	5.44%
04/2006	7.95	7.95	7.67	7.85	-1.26%
05/2006	7.85	7.96	7.33	7.62	-2.93%
06/2006	7.62	7.83	7.47	7.83	2.76%
07/2006	7.83	7.83	7.44	7.79	0.51%
08/2006	7.79	8.33	7.70	8.33	6.93%
09/2006	8.33	8.76	8.26	8.70	4.44%
10/2006	8.70	9.02	8.65	8.85	1.72%
11/2006	8.85	9.13	7.91	8.69	-1.81%
12/2006	8.69	8.69	8.22	8.33	-4.14%
01/2007	8.33	9.18	8.31	8.78	5.40%
02/2007	8.78	9.46	8.76	9.05	3.08%
03/2007	9.05	9.05	8.29	8.82	-2.54%
04/2007	8.82	9.37	8.82	9.37	6.24%
05/2007	9.37	10.15	9.37	10.15	8.32%
06/2007	10.15	10.23	9.21	9.21	-9.26%
07/2007	9.21	10.02	9.12	9.17	0.43%
08/2007	9.17	9.17	8.59	8.91	-2.84%
09/2007	8.91	9.18	8.78	8.95	0.45%
10/2007	8.95	9.11	8.68	8.96	0.11%
11/2007	8.96	9.09	7.81	8.65	-3.46%
12/2007	8.65	9.40	8.52	9.22	6.59%
01/2008	9.22	9.40	7.63	7.81	-15.29%
02/2008	7.81	8.37	7.61	8.18	4.74%
03/2008	8.18	8.40	7.76	7.85	-4.03%
04/2008	7.85	8.30	7.70	7.70	-1.91%
05/2008	7.70	8.17	7.49	7.80	1.30%
06/2008	7.80	7.90	6.88	7.35	-5.77%
07/2008	7.35	7.35	6.50	6.71	-8.71%
08/2008	6.71	7.58	6.71	7.50	11.77%
09/2008	7.50	7.62	6.67	6.67	-11.07%
10/2008	6.67	7.26	5.95	6.67	0.00%
11/2008	6.67	6.72	6.02	6.17	-7.50%
12/2008	6.17	6.25	5.02	5.12	-17.02%
01/2009	5.12	6.14	5.12	5.82	13.67%
02/2009	5.82	6.19	5.69	5.76	-1.03%
03/2009	5.76	5.81	5.15	5.28	-8.33%
04/2009	5.28	5.74	5.20	5.72	8.33%
05/2009	5.72	6.06	5.65	5.81	1.57%
06/2009	5.81	5.84	5.29	5.36	-7.75%
07/2009	5.36	5.70	4.84	4.93	-8.02%
08/2009	4.93	5.28	4.92	5.06	2.64%
09/2009	5.06	5.46	5.00	5.15	1.78%
10/2009	5.15	5.24	4.99	5.23	1.55%
11/2009	5.23	5.40	5.06	5.06	-3.25%
12/2009	5.06	5.70	5.05	5.67	12.06%
01/2010	5.67	6.15	5.60	5.66	0.18%
02/2010	5.66	6.00	5.48	5.48	-3.18%
03/2010	5.48	5.91	5.48	5.91	7.85%
04/2010	5.91	6.28	5.87	5.90	0.17%
05/2010	5.90	5.95	5.45	5.68	-3.73%
06/2010	5.68	6.16	5.64	6.11	7.57%
07/2010	6.11	6.63	5.88	6.63	8.51%
08/2010	6.63	6.77	6.30	6.31	-4.83%
09/2010	6.31	6.58	6.26	6.26	0.79%
10/2010	6.26	6.50	6.12	6.16	-1.60%
11/2010	6.16	6.32	6.01	6.15	0.16%
12/2010	6.15	6.32	6.10	6.27	1.95%
01/2011	6.27	6.70	6.27	6.46	3.03%
02/2011	6.46	6.96	6.35	6.41	0.77%
03/2011	6.41	6.41	5.83	6.10	-4.84%
04/2011	6.10	6.35	5.89	5.95	-2.46%
05/2011	5.95	6.43	5.95	6.31	6.05%
06/2011	6.31	6.31	5.97	6.10	-3.33%
07/2011	6.10	6.39	6.10	6.26	2.62%
08/2011	6.26	6.36	5.34	5.60	-10.54%
09/2011	5.60	5.71	5.52	5.67	1.25%
10/2011	5.67	6.33	5.67	6.19	9.17%
11/2011	6.19	6.31	5.82	5.94	-4.04%
12/2011	5.94	6.21	5.94	6.13	3.20%
01/2012	6.13	6.41	6.12	6.27	2.28%
02/2012	6.27	6.70	6.25	6.42	2.39%
03/2012	6.42	6.68	6.29	6.58	2.49%
04/2012	6.58	6.80	6.17	6.29	-4.41%
05/2012	6.29	6.39	6.02	6.04	-3.97%
06/2012	6.04	6.20	5.77	6.16	1.99%
07/2012	6.16	6.96	6.16	6.96	12.99%
08/2012	6.96	7.45	6.84	7.42	6.61%
09/2012	7.42	7.60	7.32	7.48	0.81%
10/2012	7.48	7.55	7.38	7.47	0.13%
11/2012	7.47	7.97	7.47	7.97	6.69%
12/2012	7.97	8.07	7.71	7.77	-2.51%
01/2013	7.77	8.17	7.77	8.02	3.22%
02/2013	8.02	8.19	7.91	8.19	2.12%
03/2013	8.19	9.28	8.19	9.13	11.48%
04/2013	9.13	9.47	8.76	8.96	-1.86%
05/2013	8.96	9.06	8.63	8.67	-3.24%
06/2013	8.67	8.74	8.36	8.61	0.69%
07/2013	8.61	9.77	8.61	9.59	11.38%
08/2013	9.59	9.78	9.15	9.35	-2.50%
09/2013	9.35	10.07	9.33	9.88	5.67%
10/2013	9.88	10.23	9.64	10.10	2.23%
11/2013	10.10	10.64	10.10	10.54	4.36%
12/2013	10.54	10.85	10.08	10.70	1.52%
01/2014	10.70	11.30	10.63	10.63	0.65%
02/2014	10.63	11.22	10.50	11.17	5.08%
03/2014	11.17	11.28	10.81	11.05	-1.07%
04/2014	11.05	11.14	10.36	10.36	-6.24%
05/2014	10.36	11.68	10.36	11.68	12.74%
06/2014	11.68	11.91	11.50	11.66	0.17%
07/2014	11.66	12.27	11.45	12.15	4.20%
08/2014	12.15	12.42	11.64	12.42	2.22%
09/2014	12.42	12.77	12.25	12.70	2.25%
10/2014	12.70	12.96	11.72	12.96	2.05%
11/2014	12.96	13.86	12.96	13.86	6.94%
12/2014	13.86	14.10	13.05	13.95	0.65%
01/2015	13.95	15.53	13.55	15.38	10.25%
02/2015	15.38	16.29	15.09	15.09	-1.89%
03/2015	15.09	16.24	15.09	16.19	7.29%
04/2015	16.19	16.19	14.76	14.76	-8.83%
05/2015	14.76	15.69	14.26	15.38	4.20%
06/2015	15.38	15.38	14.41	14.63	-4.88%
07/2015	14.63	15.94	14.34	15.64	6.90%
08/2015	15.64	16.20	13.43	14.27	-8.76%
09/2015	14.27	14.97	13.82	14.97	4.91%
10/2015	14.97	16.44	14.97	16.20	8.22%
11/2015	16.20	16.95	15.99	16.95	4.63%
12/2015	16.95	17.34	15.65	16.39	-3.30%
01/2016	16.39	16.39	14.71	15.89	-3.05%
02/2016	15.89	16.14	14.42	15.68	-1.32%
03/2016	15.68	16.51	15.65	16.37	4.40%
04/2016	16.37	16.58	15.33	15.36	-6.17%
05/2016	15.36	16.46	15.15	16.28	5.99%
06/2016	16.28	16.28	14.94	16.13	0.92%
07/2016	16.13	17.04	16.13	16.85	4.46%
08/2016	16.85	17.03	16.63	17.03	1.07%
09/2016	17.03	17.44	16.64	16.74	-1.70%
10/2016	16.74	17.29	15.88	16.24	-2.99%
11/2016	16.24	16.24	14.88	16.17	0.43%
12/2016	16.17	16.93	15.55	16.84	4.14%
01/2017	16.84	17.00	16.24	16.36	-2.85%
02/2017	16.36	17.75	16.31	17.40	6.36%
03/2017	17.40	17.94	17.37	17.94	3.10%
04/2017	17.94	18.61	17.94	18.35	2.29%
05/2017	18.35	19.39	18.35	18.85	2.72%
06/2017	18.85	19.86	18.51	18.60	-1.33%
07/2017	18.60	18.65	17.95	18.19	-2.20%
08/2017	18.19	18.76	17.57	17.90	-1.59%
09/2017	17.90	18.36	17.90	18.24	1.90%
10/2017	18.24	19.28	18.24	19.28	5.70%
11/2017	19.28	20.07	19.01	19.57	1.50%
12/2017	19.57	19.87	19.15	19.48	0.46%
01/2018	19.48	19.48	17.57	17.59	-9.70%
02/2018	17.59	17.59	16.21	16.66	-5.29%
03/2018	16.66	16.90	16.26	16.58	0.48%
04/2018	16.58	17.54	16.45	17.53	5.73%
05/2018	17.53	18.59	17.43	18.56	5.88%
06/2018	18.56	18.93	17.79	18.09	-2.53%
07/2018	18.09	19.09	17.88	18.38	1.60%
08/2018	18.38	19.51	18.21	18.88	2.72%
09/2018	18.88	18.89	16.80	18.10	-4.13%
10/2018	18.10	18.10	16.76	17.28	-4.53%
11/2018	17.28	18.55	17.11	18.25	5.61%
12/2018	18.25	18.37	17.46	17.46	-4.33%
01/2019	17.46	18.99	17.46	18.99	8.76%
02/2019	18.99	20.30	18.99	19.89	4.74%
03/2019	19.89	19.89	18.48	18.78	-5.58%
04/2019	18.78	20.16	18.77	20.10	7.03%
05/2019	20.10	20.69	19.30	20.56	2.29%
06/2019	20.56	21.64	20.39	21.11	2.68%
07/2019	21.11	21.72	21.04	21.09	0.09%
08/2019	21.09	22.22	20.19	21.80	3.37%
09/2019	21.80	22.27	20.55	21.65	0.69%
10/2019	21.65	21.81	20.10	21.58	0.32%
11/2019	21.58	22.39	21.14	21.78	0.93%
12/2019	21.78	22.79	21.20	22.42	2.94%
01/2020	22.42	24.49	22.14	23.99	7.00%
02/2020	23.99	25.37	21.84	21.84	-8.96%
03/2020	21.84	22.66	15.65	19.15	-12.32%
04/2020	19.15	21.65	18.43	21.11	10.23%
05/2020	21.11	21.89	19.99	21.08	0.14%
06/2020	21.08	21.91	20.26	20.39	-3.27%
07/2020	20.39	20.89	17.92	17.92	-12.11%
08/2020	17.92	19.63	17.92	19.23	7.31%
09/2020	19.23	19.80	18.45	19.02	-1.09%
10/2020	19.02	19.41	16.79	16.79	-11.72%
11/2020	16.79	20.71	16.79	19.59	16.68%
12/2020	19.59	20.41	19.41	20.41	4.19%
01/2021	20.41	21.19	20.11	20.58	0.83%
02/2021	20.58	21.49	19.56	19.56	-4.96%
03/2021	19.56	21.58	19.56	21.56	10.22%
04/2021	21.56	22.43	21.26	21.67	0.51%
05/2021	21.67	22.09	21.01	21.41	-1.20%
06/2021	21.41	22.80	21.41	22.39	4.58%
07/2021	22.39	24.99	22.39	24.99	11.61%
08/2021	24.99	25.84	24.91	25.37	1.52%
09/2021	25.37	26.05	24.67	25.15	0.87%
10/2021	25.15	26.74	25.06	26.53	5.49%
11/2021	26.53	28.24	26.53	27.50	3.66%
12/2021	27.50	28.69	27.06	28.69	4.33%
01/2022	28.69	28.69	26.26	27.02	-5.82%
02/2022	27.02	27.70	26.69	27.23	0.78%
03/2022	27.23	28.20	24.71	28.20	3.56%
04/2022	28.20	29.39	28.03	28.74	1.91%
05/2022	28.74	28.74	26.23	26.82	-6.68%
06/2022	26.82	26.82	24.07	25.59	-4.59%
07/2022	25.59	28.89	25.59	28.89	12.90%
08/2022	28.89	28.90	26.29	26.56	-8.07%
09/2022	26.56	26.65	24.50	24.88	-6.33%
10/2022	24.88	27.28	24.88	27.28	9.65%
11/2022	27.28	27.28	25.69	26.55	-2.68%
12/2022	26.55	27.33	25.84	25.84	-2.67%
01/2023	25.84	27.41	25.84	27.22	5.34%
02/2023	27.22	28.84	26.99	28.35	4.15%
03/2023	28.35	29.81	28.35	29.81	5.15%
04/2023	29.81	30.69	29.57	30.05	0.81%
05/2023	30.05	30.05	27.59	29.28	-2.56%
06/2023	29.28	31.09	29.28	30.49	4.13%
07/2023	30.49	30.91	28.62	30.15	-1.12%
08/2023	30.15	30.23	28.92	30.04	0.36%
09/2023	30.04	32.71	30.04	32.08	6.79%
10/2023	32.08	33.75	31.51	32.84	2.37%
11/2023	32.84	35.99	32.52	35.99	9.59%
12/2023	35.99	36.84	34.92	35.90	0.25%
01/2024	35.90	38.42	35.21	38.07	6.04%
02/2024	38.07	41.19	37.96	40.31	5.88%
03/2024	40.31	40.46	39.27	39.66	-1.61%
04/2024	39.66	39.66	38.14	38.46	-3.03%
05/2024	38.46	41.24	38.46	39.80	3.48%
06/2024	39.80	43.00	39.80	42.76	7.44%
07/2024	42.76	43.98	40.88	43.98	2.85%
08/2024	43.98	43.98	40.12	42.00	-4.50%
09/2024	42.00	43.34	41.14	42.50	1.19%
10/2024	42.50	44.76	41.74	42.38	0.28%
11/2024	42.38	45.32	41.96	44.40	4.77%
12/2024	44.40	45.50	43.32	43.32	-2.43%
01/2025	43.32	48.00	43.32	48.00	10.80%
02/2025	48.00	49.54	45.76	46.50	-3.13%
03/2025	46.50	46.76	43.12	46.44	0.13%
04/2025	46.44	47.96	40.88	47.96	3.27%
05/2025	47.96	48.98	46.30	47.28	-1.42%
06/2025	47.28	47.60	44.60	46.00	-2.71%
07/2025	46.00	46.66	44.40	45.34	-1.43%
08/2025	45.34	45.34	39.48	39.48	-12.92%
09/2025	39.48	40.52	38.76	40.52	2.63%
10/2025	40.52	40.52	38.02	38.24	-5.63%
11/2025	38.24	38.60	34.20	34.50	-9.78%
12/2025	34.50	35.10	33.64	34.72	0.64%
EOF

set term pdf size 22,13
set term pdf font "sans,20"
set output "RELX_stock_price.pdf"
set grid
set key top left
set xdata time
set timefmt "%m/%Y"
set format x "%b %Y"
set xtics rotate by -90 
set xtics 365.25*24*60*60/1	# 1 tics per year

wd = 15.25*24*60*60	# 15.25 days box width
set style fill transparent solid 0.8
plot $data using 1:(($3+$4)/2):(wd):(($4-$3)/2) with boxxyerror lw 1 lc 3 title "Relx [GB00B2B0DG97] "