$data <<EOF
01/1991	1.16	1.20	1.16	1.20	3.38%
02/1991	1.20	1.42	1.20	1.37	14.37%
03/1991	1.37	1.46	1.30	1.36	0.50%
04/1991	1.36	1.36	1.26	1.27	-6.81%
05/1991	1.27	1.29	1.18	1.19	-6.10%
06/1991	1.19	1.26	1.18	1.20	0.36%
07/1991	1.20	1.21	1.14	1.14	-4.63%
08/1991	1.14	1.31	1.07	1.31	14.93%
09/1991	1.31	1.36	1.29	1.30	0.71%
10/1991	1.30	1.30	1.21	1.25	-3.99%
11/1991	1.25	1.29	1.21	1.24	-1.23%
12/1991	1.24	1.24	1.04	1.21	-2.41%
01/1992	1.21	1.42	1.21	1.42	17.67%
02/1992	1.42	1.52	1.42	1.50	6.01%
03/1992	1.50	1.62	1.50	1.53	1.76%
04/1992	1.53	1.58	1.46	1.47	-3.95%
05/1992	1.47	1.50	1.44	1.45	-1.45%
06/1992	1.45	1.48	1.43	1.47	1.47%
07/1992	1.47	1.49	1.39	1.44	-2.03%
08/1992	1.44	1.44	1.33	1.36	-5.62%
09/1992	1.36	1.47	1.35	1.47	8.28%
10/1992	1.47	1.47	1.40	1.45	-1.68%
11/1992	1.45	1.48	1.39	1.48	2.47%
12/1992	1.48	1.54	1.42	1.52	2.30%
01/1993	1.52	1.59	1.30	1.30	-14.33%
02/1993	1.30	1.30	1.02	1.05	-19.54%
03/1993	1.05	1.19	1.04	1.18	12.55%
04/1993	1.18	1.27	1.16	1.24	5.36%
05/1993	1.24	1.36	1.21	1.36	10.03%
06/1993	1.36	1.44	1.20	1.23	-9.56%
07/1993	1.23	1.37	1.23	1.34	8.77%
08/1993	1.34	1.34	1.20	1.24	-7.43%
09/1993	1.24	1.25	1.18	1.23	0.69%
10/1993	1.23	1.32	1.20	1.32	6.77%
11/1993	1.32	1.39	1.30	1.35	2.26%
12/1993	1.35	1.53	1.34	1.52	12.52%
01/1994	1.52	1.70	1.51	1.70	11.86%
02/1994	1.70	2.38	1.67	2.22	30.65%
03/1994	2.22	2.49	2.18	2.38	7.31%
04/1994	2.38	2.85	2.31	2.85	19.89%
05/1994	2.85	2.97	2.71	2.72	-4.63%
06/1994	2.72	2.88	2.62	2.85	5.02%
07/1994	2.85	3.13	2.85	3.11	9.10%
08/1994	3.11	3.54	3.11	3.46	11.22%
09/1994	3.46	3.83	3.28	3.73	7.75%
10/1994	3.73	4.13	3.63	4.13	10.62%
11/1994	4.13	4.43	3.86	3.92	-5.01%
12/1994	3.92	4.37	3.92	4.37	11.35%
01/1995	4.37	4.97	4.30	4.65	6.54%
02/1995	4.65	6.02	4.65	5.64	21.15%
03/1995	5.64	5.67	4.99	4.99	-11.56%
04/1995	4.99	6.09	4.92	6.09	22.22%
05/1995	6.09	7.54	6.09	7.54	23.78%
06/1995	7.54	8.01	7.05	7.82	3.67%
07/1995	7.82	9.71	7.75	9.71	24.25%
08/1995	9.71	9.74	9.12	9.52	-1.97%
09/1995	9.52	11.35	9.37	10.04	5.46%
10/1995	10.04	10.18	8.73	9.51	-5.30%
11/1995	9.51	10.14	9.51	9.84	3.49%
12/1995	9.84	10.48	9.25	9.48	-3.68%
01/1996	9.48	10.29	9.15	9.71	2.47%
02/1996	9.71	9.82	9.20	9.74	0.22%
03/1996	9.74	9.74	8.30	8.82	-9.41%
04/1996	8.82	8.82	7.46	8.46	-4.11%
05/1996	8.46	8.88	8.39	8.88	5.04%
06/1996	8.88	9.65	8.88	9.61	8.15%
07/1996	9.61	9.83	8.76	9.11	-5.19%
08/1996	9.11	10.55	9.11	10.50	15.29%
09/1996	10.50	11.04	10.23	10.76	2.43%
10/1996	10.76	11.80	8.73	8.73	-18.81%
11/1996	8.73	9.10	8.08	8.97	2.68%
12/1996	8.97	9.27	8.67	8.93	0.48%
01/1997	8.93	10.33	8.88	10.33	15.75%
02/1997	10.33	11.27	10.33	11.06	7.01%
03/1997	11.06	12.09	10.95	12.09	9.36%
04/1997	12.09	13.43	11.43	13.43	11.10%
05/1997	13.43	13.87	12.99	12.99	-3.33%
06/1997	12.99	15.16	12.99	14.91	14.83%
07/1997	14.91	18.45	14.87	18.34	23.00%
08/1997	18.34	18.73	16.96	16.96	-7.55%
09/1997	16.96	19.37	16.96	19.37	14.20%
10/1997	19.37	21.58	19.37	21.07	8.80%
11/1997	21.07	22.28	20.58	21.86	3.74%
12/1997	21.86	23.95	21.43	23.29	6.53%
01/1998	23.29	26.71	21.99	26.50	13.82%
02/1998	26.50	29.97	26.50	29.40	10.93%
03/1998	29.40	32.10	29.02	31.44	6.96%
04/1998	31.44	38.13	30.29	36.22	15.18%
05/1998	36.22	39.88	36.22	39.28	8.47%
06/1998	39.28	46.87	39.24	46.66	18.76%
07/1998	46.66	51.94	41.71	51.94	11.32%
08/1998	51.94	51.94	38.99	38.99	-24.94%
09/1998	38.99	42.61	29.83	30.17	-22.62%
10/1998	30.17	30.17	23.35	29.61	-1.84%
11/1998	29.61	33.96	29.61	32.72	10.50%
12/1998	32.72	32.72	25.91	30.68	-6.25%
01/1999	30.68	30.68	21.92	25.42	-17.15%
02/1999	25.42	26.27	23.25	25.83	1.64%
03/1999	25.83	26.00	19.71	22.12	-14.35%
04/1999	22.12	25.42	19.67	25.25	14.12%
05/1999	25.25	29.67	24.75	27.17	7.59%
06/1999	27.17	28.87	26.25	27.33	0.61%
07/1999	27.33	30.12	25.92	25.92	-5.18%
08/1999	25.92	28.25	24.00	27.67	6.75%
09/1999	27.67	31.83	26.71	30.17	9.04%
10/1999	30.17	32.83	25.79	29.43	-2.43%
11/1999	29.43	30.75	27.17	27.17	-7.70%
12/1999	27.17	41.50	26.29	40.75	50.00%
01/2000	40.75	52.17	35.17	48.50	19.02%
02/2000	48.50	57.08	48.50	54.17	11.68%
03/2000	54.17	70.25	48.83	48.83	-9.85%
04/2000	48.83	49.50	39.42	43.00	-11.95%
05/2000	43.00	44.17	36.25	37.08	-13.76%
06/2000	37.08	44.12	37.08	39.13	5.51%
07/2000	39.13	49.50	38.50	49.50	26.52%
08/2000	49.50	55.00	48.13	55.00	11.11%
09/2000	55.00	60.13	49.80	54.50	0.91%
10/2000	54.50	57.25	43.75	48.23	-11.51%
11/2000	48.23	49.75	30.25	30.25	-37.27%
12/2000	30.25	38.25	28.50	30.95	2.31%
01/2001	30.95	40.80	24.95	40.80	31.83%
02/2001	40.80	41.85	31.63	41.85	2.57%
03/2001	41.85	41.85	31.40	32.38	-22.64%
04/2001	32.38	44.78	27.03	44.78	38.30%
05/2001	44.78	45.10	40.80	41.35	-7.65%
06/2001	41.35	43.93	38.60	40.73	-1.51%
07/2001	40.73	41.25	34.70	41.20	1.17%
08/2001	41.20	42.88	37.25	37.48	-9.04%
09/2001	37.48	37.48	25.13	29.08	-22.41%
10/2001	29.08	33.63	27.65	28.50	-1.98%
11/2001	28.50	34.61	28.50	34.61	21.45%
12/2001	34.61	38.50	34.61	36.80	6.33%
01/2002	36.80	42.23	35.58	40.50	10.05%
02/2002	40.50	40.88	37.00	39.50	-2.47%
03/2002	39.50	44.13	39.50	43.50	10.13%
04/2002	43.50	43.50	35.63	35.93	-17.41%
05/2002	35.93	35.93	27.55	28.45	-20.81%
06/2002	28.45	28.45	22.49	25.00	-12.13%
07/2002	25.00	25.00	17.75	19.00	-24.00%
08/2002	19.00	22.18	16.70	19.75	3.95%
09/2002	19.75	19.75	11.25	11.25	-43.04%
10/2002	11.25	19.55	10.30	19.38	72.22%
11/2002	19.38	22.78	18.28	22.25	14.84%
12/2002	22.25	22.83	18.68	18.68	-16.07%
01/2003	18.68	23.28	18.68	21.70	16.20%
02/2003	21.70	21.88	19.30	19.30	-11.06%
03/2003	19.30	19.79	16.75	17.25	-10.62%
04/2003	17.25	23.45	17.25	22.78	32.03%
05/2003	22.78	24.08	21.45	23.81	4.56%
06/2003	23.81	28.05	23.81	25.50	7.09%
07/2003	25.50	27.20	24.38	26.05	2.16%
08/2003	26.05	27.26	24.28	27.26	4.65%
09/2003	27.26	31.30	26.25	26.25	-3.71%
10/2003	26.25	32.38	26.25	31.18	18.76%
11/2003	31.18	33.65	31.00	32.10	2.97%
12/2003	32.10	33.45	32.10	33.45	4.21%
01/2004	33.45	35.63	32.88	33.05	-1.20%
02/2004	33.05	34.35	31.33	31.33	-5.22%
03/2004	31.33	32.80	29.93	32.00	2.15%
04/2004	32.00	34.63	31.40	31.40	-1.88%
05/2004	31.40	33.03	30.48	33.00	5.10%
06/2004	33.00	34.53	32.63	34.25	3.79%
07/2004	34.25	34.25	30.62	33.33	-2.70%
08/2004	33.33	33.33	28.73	29.83	-10.50%
09/2004	29.83	32.65	29.83	31.38	5.20%
10/2004	31.38	33.50	31.38	33.33	6.22%
11/2004	33.33	34.83	33.33	33.63	0.90%
12/2004	33.63	34.06	32.44	32.80	-2.45%
01/2005	32.80	33.36	29.54	29.73	-9.37%
02/2005	29.73	31.25	29.66	30.50	2.61%
03/2005	30.50	31.08	30.05	30.95	1.48%
04/2005	30.95	30.95	28.69	30.35	-1.94%
05/2005	30.35	33.53	30.35	33.53	10.46%
06/2005	33.53	36.08	33.53	36.08	7.61%
07/2005	36.08	36.93	35.00	35.38	-1.94%
08/2005	35.38	35.48	34.03	34.50	-2.47%
09/2005	34.50	36.00	34.44	36.00	4.35%
10/2005	36.00	36.65	34.98	35.71	0.81%
11/2005	35.71	38.35	35.63	38.35	7.40%
12/2005	38.35	38.95	38.30	38.30	0.14%
01/2006	38.30	42.13	36.23	42.13	10.00%
02/2006	42.13	43.85	41.43	42.88	1.78%
03/2006	42.88	44.83	42.58	44.83	4.55%
04/2006	44.83	46.73	43.35	43.35	-3.29%
05/2006	43.35	44.33	40.43	41.03	-5.36%
06/2006	41.03	41.68	38.38	41.23	0.49%
07/2006	41.23	41.73	34.45	35.78	-13.22%
08/2006	35.78	37.55	34.55	37.25	4.12%
09/2006	37.25	39.38	36.58	39.13	5.03%
10/2006	39.13	41.53	38.50	38.88	0.64%
11/2006	38.88	40.75	38.38	39.45	1.48%
12/2006	39.45	40.38	38.48	40.34	2.26%
01/2007	40.34	42.49	35.45	35.45	-12.12%
02/2007	35.45	36.31	34.50	34.75	-1.97%
03/2007	34.75	36.16	33.31	33.41	-3.86%
04/2007	33.41	37.06	33.41	35.43	6.05%
05/2007	35.43	35.75	34.09	35.42	0.03%
06/2007	35.42	38.22	35.42	37.86	6.89%
07/2007	37.86	41.28	36.53	39.70	4.86%
08/2007	39.70	39.99	37.90	39.63	0.18%
09/2007	39.63	41.84	39.50	41.03	3.53%
10/2007	41.03	41.87	37.11	37.52	-8.55%
11/2007	37.52	37.52	34.20	34.99	-6.74%
12/2007	34.99	36.51	34.87	35.62	1.80%
01/2008	35.62	35.62	30.26	32.08	-9.94%
02/2008	32.08	33.53	31.20	31.20	-2.74%
03/2008	31.20	32.98	30.86	31.40	0.64%
04/2008	31.40	33.83	31.40	32.74	4.27%
05/2008	32.74	35.64	31.33	35.53	8.52%
06/2008	35.53	35.53	32.91	33.14	-6.73%
07/2008	33.14	37.66	32.26	37.21	12.28%
08/2008	37.21	38.86	37.03	38.20	2.65%
09/2008	38.20	40.10	37.22	37.64	-1.45%
10/2008	37.64	37.64	23.95	27.83	-26.06%
11/2008	27.83	29.37	23.88	26.78	-3.79%
12/2008	26.78	27.63	24.18	25.05	-6.46%
01/2009	25.05	27.95	25.05	27.95	11.60%
02/2009	27.95	29.76	25.60	25.62	-8.34%
03/2009	25.62	27.88	24.94	26.88	4.92%
04/2009	26.88	31.12	26.88	28.73	6.86%
05/2009	28.73	30.66	28.00	30.44	5.95%
06/2009	30.44	31.26	28.17	28.60	-6.03%
07/2009	28.60	33.05	27.38	33.05	15.54%
08/2009	33.05	34.05	32.60	34.01	2.92%
09/2009	34.01	35.27	33.16	33.55	-1.35%
10/2009	33.55	35.14	30.79	30.79	-8.24%
11/2009	30.79	33.08	30.79	31.78	3.22%
12/2009	31.78	33.08	30.11	33.08	4.11%
01/2010	33.08	34.79	32.35	33.01	0.23%
02/2010	33.01	34.08	31.37	32.72	0.86%
03/2010	32.72	35.83	32.72	35.83	9.49%
04/2010	35.83	37.43	35.66	35.85	0.07%
05/2010	35.85	36.25	33.93	35.21	-1.79%
06/2010	35.21	37.58	35.21	36.65	4.09%
07/2010	36.65	37.68	35.12	35.12	-4.17%
08/2010	35.12	35.70	34.38	34.38	-2.12%
09/2010	34.38	36.97	34.38	36.27	5.51%
10/2010	36.27	38.75	36.21	37.34	2.94%
11/2010	37.34	37.34	35.98	36.22	-2.99%
12/2010	36.22	38.37	36.22	37.93	4.71%
01/2011	37.93	42.31	37.56	42.31	11.56%
02/2011	42.31	44.67	42.31	43.62	3.10%
03/2011	43.62	44.14	39.45	43.20	0.96%
04/2011	43.20	46.00	43.01	43.50	0.68%
05/2011	43.50	44.64	42.15	43.00	-1.14%
06/2011	43.00	43.04	41.00	41.64	-3.16%
07/2011	41.64	44.50	40.38	43.42	4.26%
08/2011	43.42	43.42	34.11	38.03	-12.42%
09/2011	38.03	38.17	35.24	38.10	0.20%
10/2011	38.10	44.36	36.82	43.90	15.22%
11/2011	43.90	44.61	41.47	44.20	0.68%
12/2011	44.20	44.57	39.58	40.92	-7.42%
01/2012	40.92	46.25	40.92	46.25	13.03%
02/2012	46.25	50.85	46.25	50.85	9.94%
03/2012	50.85	54.65	50.36	52.42	3.09%
04/2012	52.42	53.34	48.84	50.15	-4.33%
05/2012	50.15	50.15	45.88	46.42	-7.44%
06/2012	46.42	47.50	43.88	46.82	0.87%
07/2012	46.82	52.88	44.82	51.50	9.99%
08/2012	51.50	52.69	51.04	52.12	1.20%
09/2012	52.12	56.39	52.12	55.39	6.28%
10/2012	55.39	56.20	53.26	56.20	1.46%
11/2012	56.20	60.10	55.29	59.89	6.57%
12/2012	59.89	61.38	59.89	60.79	1.51%
01/2013	60.79	62.19	58.01	60.18	-1.01%
02/2013	60.18	61.16	59.05	60.06	0.20%
03/2013	60.06	64.69	60.06	62.65	4.30%
04/2013	62.65	63.31	57.16	60.40	-3.59%
05/2013	60.40	64.00	58.01	58.01	-3.95%
06/2013	58.01	58.49	54.28	56.19	-3.15%
07/2013	56.19	57.95	54.68	55.04	-2.04%
08/2013	55.04	57.90	55.04	56.10	1.93%
09/2013	56.10	56.10	53.45	54.67	-2.55%
10/2013	54.67	57.95	52.55	57.85	5.81%
11/2013	57.85	61.55	57.75	60.81	5.12%
12/2013	60.81	62.55	58.49	62.55	2.86%
01/2014	62.55	62.89	56.66	56.66	-9.41%
02/2014	56.66	58.46	55.53	58.39	3.04%
03/2014	58.39	58.85	54.10	58.85	0.79%
04/2014	58.85	59.31	56.42	58.21	-1.08%
05/2014	58.21	58.21	54.63	56.22	-3.43%
06/2014	56.22	57.52	55.21	56.65	0.76%
07/2014	56.65	61.10	56.65	58.94	4.04%
08/2014	58.94	59.89	56.65	59.25	0.52%
09/2014	59.25	60.57	56.92	57.10	-3.63%
10/2014	57.10	57.10	50.80	54.07	-5.32%
11/2014	54.07	56.93	53.26	56.60	4.70%
12/2014	56.60	58.70	54.10	58.34	3.07%
01/2015	58.34	58.80	54.87	57.90	0.75%
02/2015	57.90	62.65	57.90	62.65	8.20%
03/2015	62.65	67.51	62.40	67.30	7.42%
04/2015	67.30	70.32	65.90	67.71	0.61%
05/2015	67.71	68.99	65.90	67.37	0.50%
06/2015	67.37	67.52	62.84	62.84	-6.72%
07/2015	62.84	68.90	61.60	65.10	3.60%
08/2015	65.10	66.58	57.60	60.12	-7.65%
09/2015	60.12	60.12	56.12	57.84	-3.79%
10/2015	57.84	71.71	56.91	71.71	23.99%
11/2015	71.71	74.91	71.71	74.65	4.10%
12/2015	74.65	74.81	70.13	73.89	-1.01%
01/2016	73.89	73.95	70.34	73.35	0.73%
02/2016	73.35	73.35	65.45	69.92	-4.68%
03/2016	69.92	71.55	68.15	70.98	1.53%
04/2016	70.98	71.30	67.43	68.60	-3.36%
05/2016	68.60	72.96	67.30	72.96	6.36%
06/2016	72.96	72.96	65.31	67.68	-7.24%
07/2016	67.68	78.29	67.00	78.10	15.40%
08/2016	78.10	79.67	76.90	78.92	1.05%
09/2016	78.92	82.49	77.89	81.33	3.05%
10/2016	81.33	81.61	78.42	80.30	-1.27%
11/2016	80.30	80.80	76.08	78.70	-1.99%
12/2016	78.70	82.72	77.02	82.65	5.02%
01/2017	82.65	85.30	82.61	84.51	2.24%
02/2017	84.51	89.00	84.36	88.17	4.33%
03/2017	88.17	92.00	88.17	92.00	4.35%
04/2017	92.00	93.24	90.05	92.24	0.26%
05/2017	92.24	95.40	92.24	95.30	3.32%
06/2017	95.30	96.30	90.31	91.84	-3.63%
07/2017	91.84	91.99	89.05	89.24	-2.83%
08/2017	89.24	91.25	87.28	88.40	0.94%
09/2017	88.40	92.60	87.70	92.60	4.75%
10/2017	92.60	98.00	92.60	97.68	5.49%
11/2017	97.68	99.91	94.95	94.95	-2.79%
12/2017	94.95	98.37	93.54	93.54	-1.48%
01/2018	93.54	96.42	89.69	91.29	-2.41%
02/2018	91.29	91.29	81.78	86.45	-5.30%
03/2018	86.45	88.65	82.70	85.09	-1.57%
04/2018	85.09	92.00	84.00	91.97	8.09%
05/2018	91.97	97.65	91.97	96.25	4.65%
06/2018	96.25	104.60	96.25	98.98	2.84%
07/2018	98.98	104.86	98.15	99.70	0.73%
08/2018	99.70	104.80	98.79	103.22	3.53%
09/2018	103.22	107.92	99.28	106.06	2.75%
10/2018	106.06	106.88	91.90	94.52	-10.88%
11/2018	94.52	95.02	88.20	91.59	-3.10%
12/2018	91.59	92.55	84.85	87.19	-4.80%
01/2019	87.19	93.62	84.17	90.40	3.68%
02/2019	90.40	95.48	90.40	94.05	4.04%
03/2019	94.05	102.90	94.05	102.90	9.41%
04/2019	102.90	115.04	98.03	114.54	11.31%
05/2019	114.54	115.60	109.42	110.46	-3.56%
06/2019	110.46	120.46	110.00	120.46	9.05%
07/2019	120.46	124.50	110.26	112.10	-6.94%
08/2019	112.10	112.10	104.66	108.62	-3.10%
09/2019	108.62	111.36	106.60	108.10	0.48%
10/2019	108.10	119.88	103.24	118.64	9.75%
11/2019	118.64	124.00	118.64	123.16	3.81%
12/2019	123.16	124.70	119.50	120.32	-2.31%
01/2020	120.32	126.64	118.00	118.00	-1.93%
02/2020	118.00	129.14	110.02	110.02	-6.76%
03/2020	110.02	112.72	87.34	101.48	-7.76%
04/2020	101.48	113.20	96.67	108.20	6.62%
05/2020	108.20	113.60	104.28	113.60	4.99%
06/2020	113.60	125.68	113.60	123.96	9.12%
07/2020	123.96	141.76	123.96	133.50	7.70%
08/2020	133.50	142.08	133.50	139.16	4.24%
09/2020	139.16	142.34	129.68	133.56	-4.02%
10/2020	133.56	135.00	91.50	91.50	-31.49%
11/2020	91.50	102.00	90.30	101.70	11.15%
12/2020	101.70	107.58	99.25	107.58	5.78%
01/2021	107.58	110.14	103.28	104.86	-2.53%
02/2021	104.86	110.00	102.06	102.32	-2.42%
03/2021	102.32	106.28	101.10	104.48	2.11%
04/2021	104.48	119.40	104.48	116.14	11.16%
05/2021	116.14	117.00	111.30	114.00	-1.84%
06/2021	114.00	120.10	113.74	118.48	3.93%
07/2021	118.48	127.28	117.68	120.86	2.01%
08/2021	120.86	127.50	120.80	127.50	5.49%
09/2021	127.50	127.66	116.62	116.62	-8.53%
10/2021	116.62	125.82	114.62	125.40	7.53%
11/2021	125.40	128.50	113.70	113.70	-9.33%
12/2021	113.70	124.88	113.70	124.34	9.36%
01/2022	124.34	125.00	108.14	111.08	-10.66%
02/2022	111.08	112.94	97.70	100.38	-9.63%
03/2022	100.38	104.18	96.73	101.00	0.62%
04/2022	101.00	102.30	94.51	95.98	-4.97%
05/2022	95.98	97.00	90.16	93.29	-2.80%
06/2022	93.29	94.80	85.99	85.99	-7.83%
07/2022	85.99	91.77	85.17	91.09	5.93%
08/2022	91.09	93.99	84.31	85.07	-6.61%
09/2022	85.07	87.85	80.81	83.16	-2.25%
10/2022	83.16	97.98	83.16	97.53	17.28%
11/2022	97.53	107.54	94.80	105.06	7.72%
12/2022	105.06	106.46	96.36	96.36	-8.28%
01/2023	96.36	108.42	96.36	108.42	12.52%
02/2023	108.42	112.10	106.70	107.36	0.98%
03/2023	107.36	116.00	106.40	116.00	8.05%
04/2023	116.00	123.64	115.36	122.72	5.79%
05/2023	122.72	124.06	119.72	121.96	0.62%
06/2023	121.96	125.80	120.78	125.10	2.57%
07/2023	125.10	128.98	119.08	123.86	0.99%
08/2023	123.86	129.06	121.22	128.46	3.71%
09/2023	128.46	131.38	120.10	122.96	-4.28%
10/2023	122.96	126.38	121.18	126.38	2.78%
11/2023	126.38	145.82	126.38	145.82	15.38%
12/2023	145.82	148.40	137.78	139.60	-4.27%
01/2024	139.60	162.70	135.74	160.00	14.61%
02/2024	160.00	174.60	160.00	172.40	7.75%
03/2024	172.40	181.94	172.30	180.52	4.71%
04/2024	180.52	180.52	164.16	169.34	-6.19%
05/2024	169.34	180.36	166.52	166.58	-1.63%
06/2024	166.58	188.78	166.58	188.78	13.33%
07/2024	188.78	197.50	179.66	195.00	3.29%
08/2024	195.00	198.36	181.50	198.36	1.72%
09/2024	198.36	207.20	190.34	204.15	2.92%
10/2024	204.15	224.60	199.22	214.50	5.07%
11/2024	214.50	226.10	213.90	224.75	4.78%
12/2024	224.75	242.75	224.75	236.20	5.09%
01/2025	236.20	267.80	233.80	266.15	12.68%
02/2025	266.15	280.30	264.00	266.05	0.04%
03/2025	266.05	266.95	234.50	247.80	-6.86%
04/2025	247.80	258.05	215.25	258.05	4.14%
05/2025	258.05	267.30	257.30	266.15	3.14%
06/2025	266.15	271.35	245.75	257.95	-3.08%
07/2025	257.95	265.65	243.70	251.30	-2.58%
08/2025	251.30	252.70	231.15	231.95	-7.70%
09/2025	231.95	233.55	214.10	227.55	-1.90%
10/2025	227.55	241.30	224.30	225.30	0.99%
11/2025	225.30	229.50	202.60	208.50	-7.46%
12/2025	208.50	211.75	205.65	208.90	0.19%
EOF

set term pdf size 22,13
set term pdf font "sans,20"
set output "SAP_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 "SAP [DE0007164600] "