File:WashTec stock price.pdf
Summary
| Description |
English: Stock price; data obtained from https://www.boerse.de/historische-kurse |
| Date | |
| Source | Own work |
| Author | Jochen Burghardt |
Gnuplot source code |
|---|
$data <<EOF
11/1997 10.26 10.26 8.77 8.77 -14.58%
12/1997 8.77 10.61 8.77 10.61 20.99%
01/1998 10.61 10.61 8.55 9.75 -8.07%
02/1998 9.75 9.88 9.67 9.84 0.88%
03/1998 9.84 11.55 9.54 10.69 8.69%
04/1998 10.69 11.76 10.69 11.33 6.00%
05/1998 11.33 11.89 11.33 11.74 3.58%
06/1998 11.74 11.74 10.91 11.12 -5.28%
07/1998 11.12 12.66 10.69 12.66 13.84%
08/1998 12.66 13.17 11.55 11.55 -8.78%
09/1998 11.55 11.55 10.05 10.26 -11.11%
10/1998 10.26 10.26 8.55 10.01 -2.49%
11/1998 10.01 11.33 9.71 10.26 2.56%
12/1998 10.26 10.69 9.62 10.24 0.20%
01/1999 10.24 10.24 8.53 9.29 -9.35%
02/1999 9.29 10.54 9.20 10.12 9.00%
03/1999 10.12 10.46 9.20 9.62 -4.96%
04/1999 9.62 10.41 8.99 10.12 5.22%
05/1999 10.12 10.28 10.04 10.12 0.00%
06/1999 10.12 10.83 9.37 9.92 -1.98%
07/1999 9.92 10.46 9.29 9.70 -2.20%
08/1999 9.70 10.04 9.44 9.53 -1.81%
09/1999 9.53 9.70 9.20 9.20 -3.42%
10/1999 9.20 9.37 8.70 9.20 0.00%
11/1999 9.20 11.01 9.03 9.03 -1.82%
12/1999 9.03 10.46 9.03 9.45 4.63%
01/2000 9.45 10.29 9.24 9.24 -2.21%
02/2000 9.24 9.24 7.11 7.58 -18.01%
03/2000 7.58 7.95 6.78 7.74 2.10%
04/2000 7.74 8.28 7.19 8.28 7.03%
05/2000 8.28 8.53 7.36 7.74 -6.57%
06/2000 7.74 8.45 7.45 7.53 -2.70%
07/2000 7.53 7.86 7.19 7.86 4.45%
08/2000 7.86 7.95 7.45 7.49 -4.79%
09/2000 7.49 7.64 7.12 7.13 -4.80%
10/2000 7.13 7.13 6.27 6.52 -8.46%
11/2000 6.52 7.03 5.94 5.94 -8.97%
12/2000 5.94 6.48 5.03 5.03 -15.36%
01/2001 5.03 5.93 5.03 5.93 17.98%
02/2001 5.93 6.27 5.73 5.98 0.84%
03/2001 5.98 7.19 5.98 6.36 6.29%
04/2001 6.36 6.36 5.86 5.90 -7.24%
05/2001 5.90 7.02 5.77 6.44 9.23%
06/2001 6.44 6.69 5.88 5.89 -8.57%
07/2001 5.89 5.89 4.73 5.14 -12.65%
08/2001 5.14 5.31 4.85 4.94 -4.06%
09/2001 4.94 5.02 4.10 4.18 -15.26%
10/2001 4.18 4.18 3.51 3.51 -16.00%
11/2001 3.51 3.51 2.84 2.93 -16.65%
12/2001 2.93 3.17 2.84 2.84 -2.87%
01/2002 2.84 3.60 2.84 3.05 7.35%
02/2002 3.05 3.05 2.34 2.59 -15.07%
03/2002 2.59 2.59 1.92 2.09 -19.36%
04/2002 2.09 3.60 1.97 3.60 72.02%
05/2002 3.60 3.72 2.55 2.84 -20.93%
06/2002 2.84 2.84 2.17 2.26 -20.60%
07/2002 2.26 2.64 1.93 2.07 -8.50%
08/2002 2.07 2.07 1.72 1.76 -14.96%
09/2002 1.76 2.01 1.59 1.67 -4.78%
10/2002 1.67 1.67 1.19 1.27 -24.03%
11/2002 1.27 1.63 1.27 1.55 21.72%
12/2002 1.55 1.55 1.14 1.17 -24.31%
01/2003 1.17 2.18 1.17 1.17 0.00%
02/2003 1.17 1.17 1.00 1.00 -14.26%
03/2003 1.00 1.09 0.77 0.77 -23.31%
04/2003 0.77 1.04 0.67 0.83 7.53%
05/2003 0.82 0.83 0.75 0.75 -9.06%
06/2003 0.75 0.83 0.75 0.82 8.90%
07/2003 0.82 1.20 0.80 1.20 45.85%
08/2003 1.20 1.97 1.20 1.76 46.91%
09/2003 1.76 1.76 1.48 1.51 -14.29%
10/2003 1.51 1.59 1.26 1.26 -16.14%
11/2003 1.26 1.51 1.26 1.34 5.94%
12/2003 1.34 1.34 1.05 1.05 -21.23%
01/2004 1.05 1.46 1.05 1.42 34.91%
02/2004 1.42 1.84 1.21 1.59 11.74%
03/2004 1.59 1.80 1.26 1.67 5.29%
04/2004 1.67 3.68 1.67 3.18 90.02%
05/2004 3.18 3.26 2.43 3.01 -5.28%
06/2004 3.01 3.89 2.94 3.89 29.19%
07/2004 3.89 3.89 3.10 3.11 -20.00%
08/2004 3.11 3.29 2.52 3.23 3.76%
09/2004 3.23 3.26 2.56 2.68 -17.10%
10/2004 2.68 2.98 2.68 2.89 7.81%
11/2004 2.89 2.95 2.69 2.76 -4.37%
12/2004 2.76 2.76 2.43 2.59 -6.05%
01/2005 2.59 3.35 2.59 3.34 28.73%
02/2005 3.34 3.46 3.32 3.35 0.48%
03/2005 3.35 4.12 3.35 3.97 18.46%
04/2005 3.97 4.25 3.93 3.95 0.63%
05/2005 3.95 4.10 3.35 3.75 -5.09%
06/2005 3.75 5.21 3.51 5.17 37.95%
07/2005 5.17 7.10 5.17 7.10 37.36%
08/2005 7.10 7.13 6.93 7.04 0.85%
09/2005 7.04 7.44 6.95 7.07 0.43%
10/2005 7.07 8.70 6.95 8.30 17.40%
11/2005 8.30 11.20 8.24 11.20 34.94%
12/2005 11.20 11.20 10.22 10.68 -4.64%
01/2006 10.68 14.00 10.68 14.00 31.09%
02/2006 14.00 15.80 12.90 14.11 0.79%
03/2006 14.11 16.50 14.11 15.70 11.27%
04/2006 15.70 15.70 15.05 15.63 0.45%
05/2006 15.63 16.06 13.30 14.15 -9.47%
06/2006 14.15 14.15 12.70 12.91 -8.76%
07/2006 12.91 13.61 12.56 13.61 5.42%
08/2006 13.61 13.85 12.20 12.20 -10.36%
09/2006 12.20 13.10 12.20 12.51 2.54%
10/2006 12.51 15.20 12.38 15.20 21.50%
11/2006 15.20 15.20 13.80 14.10 -7.24%
12/2006 14.10 14.10 13.29 13.62 -3.40%
01/2007 13.62 15.05 13.62 14.99 10.06%
02/2007 14.99 15.20 14.86 14.95 0.27%
03/2007 14.95 15.10 14.60 14.79 -1.07%
04/2007 14.79 15.55 14.55 15.50 4.80%
05/2007 15.50 16.05 15.37 16.05 3.55%
06/2007 16.05 16.05 15.61 15.70 -2.18%
07/2007 15.70 15.70 14.68 14.92 -4.97%
08/2007 14.92 15.00 12.81 14.00 -6.17%
09/2007 14.00 14.00 13.06 13.30 -5.00%
10/2007 13.30 14.10 13.00 13.90 4.51%
11/2007 13.90 14.19 10.74 11.22 -19.28%
12/2007 11.22 11.30 10.91 11.20 0.18%
01/2008 11.20 12.00 7.98 8.54 -23.75%
02/2008 8.54 10.00 8.54 9.72 13.82%
03/2008 9.72 9.72 9.29 9.50 -2.26%
04/2008 9.50 10.67 9.50 10.00 5.26%
05/2008 10.00 11.17 10.00 10.88 8.80%
06/2008 10.88 11.00 9.86 9.86 -9.38%
07/2008 9.86 9.90 8.81 9.47 -3.96%
08/2008 9.47 10.35 9.30 10.00 5.60%
09/2008 10.00 10.00 9.00 9.00 -10.00%
10/2008 9.00 9.00 5.17 6.46 -28.22%
11/2008 6.46 7.60 6.19 6.54 1.24%
12/2008 6.54 6.54 6.07 6.09 -6.88%
01/2009 6.09 6.09 5.13 5.77 -5.25%
02/2009 5.77 5.80 5.06 5.25 -9.01%
03/2009 5.25 5.27 4.82 4.98 -5.14%
04/2009 4.98 5.60 4.97 5.52 10.84%
05/2009 5.52 7.82 5.32 7.54 36.59%
06/2009 7.54 7.58 6.30 6.48 -14.06%
07/2009 6.48 7.13 6.22 6.31 -2.62%
08/2009 6.31 8.29 6.31 7.26 15.06%
09/2009 7.26 8.25 6.81 7.10 -2.20%
10/2009 7.10 7.40 6.90 7.00 -1.41%
11/2009 7.00 7.10 6.43 6.65 -5.00%
12/2009 6.65 7.36 6.65 7.00 5.26%
01/2010 7.00 8.40 7.00 7.75 10.71%
02/2010 7.75 8.00 7.70 7.70 0.65%
03/2010 7.70 9.20 7.70 8.50 10.39%
04/2010 8.50 8.90 8.20 8.24 -3.01%
05/2010 8.24 8.24 7.90 8.00 -2.96%
06/2010 8.00 8.01 7.65 8.00 0.00%
07/2010 8.00 8.00 7.50 7.50 -6.25%
08/2010 7.50 8.50 7.50 7.98 6.40%
09/2010 7.98 8.70 7.80 8.00 0.25%
10/2010 8.00 8.33 7.50 8.33 4.13%
11/2010 8.33 8.85 8.00 8.75 5.04%
12/2010 8.75 9.00 8.00 9.00 2.86%
01/2011 9.00 9.10 8.10 8.80 -2.22%
02/2011 8.80 11.10 8.80 10.50 19.32%
03/2011 10.50 11.00 10.00 10.70 1.90%
04/2011 10.70 11.70 10.70 11.70 9.35%
05/2011 11.70 11.70 10.30 10.38 -11.32%
06/2011 10.38 10.64 9.35 9.35 -9.86%
07/2011 9.35 10.85 9.35 10.40 11.21%
08/2011 10.40 10.40 9.00 9.81 -5.65%
09/2011 9.81 9.81 9.20 9.50 -3.18%
10/2011 9.50 9.50 8.56 9.00 -5.26%
11/2011 9.00 9.00 6.47 6.60 -26.67%
12/2011 6.60 7.31 6.40 7.31 10.77%
01/2012 7.31 7.54 7.10 7.40 1.27%
02/2012 7.40 9.00 7.40 8.24 11.29%
03/2012 8.24 9.23 8.19 9.23 12.01%
04/2012 9.23 9.25 8.92 9.05 -1.95%
05/2012 9.05 9.40 8.84 9.12 0.77%
06/2012 9.12 9.16 8.30 8.30 -8.99%
07/2012 8.30 9.16 8.30 8.87 6.87%
08/2012 8.87 8.92 8.15 8.80 0.78%
09/2012 8.80 9.07 8.80 9.00 2.26%
10/2012 9.00 9.08 8.95 9.03 0.33%
11/2012 9.03 9.30 8.95 8.95 0.89%
12/2012 8.95 9.05 8.82 9.02 0.78%
01/2013 9.02 9.02 8.80 8.80 -2.43%
02/2013 8.80 10.80 8.80 10.80 22.71%
03/2013 10.80 11.50 10.60 10.60 -1.85%
04/2013 10.60 10.80 10.38 10.72 1.13%
05/2013 10.72 10.72 10.05 10.05 -6.25%
06/2013 10.05 10.69 9.79 10.25 1.99%
07/2013 10.25 11.00 9.93 10.15 0.98%
08/2013 10.15 10.22 9.72 9.72 -4.27%
09/2013 9.72 10.25 9.53 10.05 3.43%
10/2013 10.05 10.30 9.61 9.92 -1.29%
11/2013 9.92 10.63 9.90 10.01 0.86%
12/2013 10.01 10.68 9.96 10.68 6.75%
01/2014 10.68 10.90 10.49 10.63 0.51%
02/2014 10.63 10.91 10.45 10.60 0.28%
03/2014 10.60 12.04 10.06 12.04 13.65%
04/2014 12.04 13.30 11.91 12.34 2.48%
05/2014 12.34 12.83 12.10 12.41 0.53%
06/2014 12.41 13.05 11.26 11.51 -7.26%
07/2014 11.51 12.51 11.51 12.20 6.04%
08/2014 12.20 12.41 11.05 12.26 0.49%
09/2014 12.26 12.91 12.26 12.51 2.04%
10/2014 12.51 12.62 11.81 12.00 -4.08%
11/2014 12.00 12.33 12.00 12.01 0.10%
12/2014 12.01 13.26 12.00 12.97 7.93%
01/2015 12.97 15.39 12.97 14.99 15.58%
02/2015 14.99 16.54 14.61 16.32 8.93%
03/2015 16.32 18.70 15.76 18.70 14.53%
04/2015 18.70 23.49 18.70 21.41 14.52%
05/2015 21.41 21.81 19.33 20.19 -5.68%
06/2015 20.19 21.31 18.90 19.70 -2.44%
07/2015 19.70 21.16 19.20 19.94 1.20%
08/2015 19.94 23.62 19.94 23.30 16.87%
09/2015 23.30 24.16 21.08 21.76 -6.62%
10/2015 21.76 28.99 21.76 28.48 30.90%
11/2015 28.48 33.13 28.07 33.13 16.32%
12/2015 33.13 33.13 27.41 30.39 -8.27%
01/2016 30.39 30.49 26.62 26.70 -12.14%
02/2016 26.70 30.70 26.24 30.70 14.98%
03/2016 30.70 37.40 30.00 37.40 21.82%
04/2016 37.40 37.40 35.07 35.75 -4.41%
05/2016 35.75 36.61 31.07 32.60 -8.81%
06/2016 32.60 34.26 28.40 31.60 -3.07%
07/2016 31.60 36.85 30.29 35.98 13.85%
08/2016 35.98 40.80 34.70 39.78 10.58%
09/2016 39.78 42.20 38.96 42.20 6.08%
10/2016 42.20 46.11 42.20 46.11 9.27%
11/2016 46.11 49.10 43.12 48.55 5.29%
12/2016 48.55 51.92 47.50 49.80 2.57%
01/2017 49.80 53.85 49.80 52.60 5.63%
02/2017 52.60 60.15 52.60 58.98 12.13%
03/2017 58.98 60.20 55.18 56.20 -4.71%
04/2017 56.20 68.06 56.20 68.06 21.09%
05/2017 68.06 71.24 64.00 69.22 1.71%
06/2017 69.22 73.89 67.60 67.60 -2.34%
07/2017 67.60 69.00 64.25 68.11 0.75%
08/2017 68.11 70.21 66.48 66.95 -1.70%
09/2017 66.95 74.07 66.23 73.24 9.40%
10/2017 73.24 78.50 73.15 76.49 4.44%
11/2017 76.49 77.18 71.70 76.87 0.50%
12/2017 76.87 78.98 72.35 78.98 2.74%
01/2018 78.98 83.70 68.60 68.60 -13.14%
02/2018 68.60 71.70 63.10 69.20 0.87%
03/2018 69.20 79.10 68.10 77.90 12.57%
04/2018 77.90 81.10 75.30 81.10 4.11%
05/2018 81.10 81.10 76.90 78.10 -3.70%
06/2018 78.10 79.80 72.50 76.20 -2.43%
07/2018 76.20 76.20 68.60 73.00 -4.20%
08/2018 73.00 81.50 73.00 81.50 11.64%
09/2018 81.50 81.80 75.60 75.60 -7.24%
10/2018 75.60 76.20 66.30 66.80 -11.64%
11/2018 66.80 70.80 59.20 67.40 0.90%
12/2018 67.40 67.40 56.50 60.60 -10.09%
01/2019 60.60 64.80 58.70 61.90 2.15%
02/2019 61.90 63.30 52.90 52.90 -14.54%
03/2019 52.90 71.00 52.90 69.00 30.43%
04/2019 69.00 72.70 68.80 70.40 2.03%
05/2019 70.40 70.40 63.30 63.30 -10.09%
06/2019 63.30 63.30 56.20 60.20 -4.90%
07/2019 60.20 60.60 47.80 47.80 -20.60%
08/2019 47.80 48.75 45.25 47.70 0.21%
09/2019 47.70 50.20 46.10 47.10 -1.26%
10/2019 47.10 49.35 43.00 45.05 -4.35%
11/2019 45.05 52.70 45.05 52.70 16.98%
12/2019 52.70 55.90 51.90 52.70 0.00%
01/2020 52.70 55.10 50.90 50.90 -3.42%
02/2020 50.90 55.40 47.80 47.80 -6.09%
03/2020 47.80 51.60 29.15 35.90 -24.90%
04/2020 35.90 37.30 35.40 37.30 3.90%
05/2020 37.30 37.60 33.70 37.05 0.67%
06/2020 37.05 43.90 35.85 37.20 0.40%
07/2020 37.20 38.55 31.80 35.20 -5.38%
08/2020 35.20 37.30 34.00 36.60 3.98%
09/2020 36.60 39.25 36.00 37.10 1.37%
10/2020 37.10 39.35 34.30 35.55 -4.18%
11/2020 35.55 45.50 35.55 41.80 17.58%
12/2020 41.80 44.60 41.05 44.55 6.58%
01/2021 44.55 50.70 43.10 47.85 7.41%
02/2021 47.85 52.50 47.85 48.85 2.09%
03/2021 48.85 52.90 48.65 51.10 4.61%
04/2021 51.10 55.00 48.20 55.00 7.63%
05/2021 55.00 57.80 52.00 52.20 -5.09%
06/2021 52.20 53.50 51.40 52.40 0.38%
07/2021 52.40 57.40 49.65 57.40 9.54%
08/2021 57.40 60.60 56.70 60.60 5.57%
09/2021 60.60 60.60 52.10 54.20 -10.56%
10/2021 54.20 56.20 53.60 56.00 3.32%
11/2021 56.00 57.20 47.70 47.70 -14.82%
12/2021 47.70 54.00 47.70 53.80 12.79%
01/2022 53.80 54.80 47.00 49.30 -8.36%
02/2022 49.30 53.80 45.85 45.85 -7.00%
03/2022 45.85 51.80 43.85 49.45 7.85%
04/2022 49.45 51.50 45.15 51.50 4.15%
05/2022 51.50 52.00 46.60 49.60 -3.69%
06/2022 49.60 49.80 42.70 44.35 -10.58%
07/2022 44.35 44.85 41.45 41.70 -5.98%
08/2022 41.70 41.70 39.00 39.00 -6.47%
09/2022 39.00 40.00 31.55 31.55 -19.10%
10/2022 31.55 37.55 31.25 37.55 19.02%
11/2022 37.55 37.85 34.25 36.65 -2.40%
12/2022 36.65 37.90 33.10 34.00 -7.23%
01/2023 34.00 37.60 34.00 34.90 2.65%
02/2023 34.90 38.20 33.90 38.20 9.46%
03/2023 38.20 41.45 37.20 40.90 7.07%
04/2023 40.90 41.75 38.05 38.20 -6.60%
05/2023 38.20 39.80 35.50 35.50 -7.07%
06/2023 35.50 38.40 35.50 35.85 0.99%
07/2023 35.85 36.00 34.60 35.05 -2.23%
08/2023 35.05 35.75 32.35 33.50 -4.42%
09/2023 33.50 34.30 33.25 33.50 0.00%
10/2023 33.50 33.50 29.65 29.80 -11.04%
11/2023 29.80 34.30 29.80 32.80 10.07%
12/2023 32.80 33.65 31.55 31.75 -3.20%
01/2024 31.75 33.50 31.75 32.00 0.79%
02/2024 32.00 36.60 31.70 36.35 13.59%
03/2024 36.35 40.45 35.80 39.00 7.29%
04/2024 39.00 40.20 36.70 40.20 3.08%
05/2024 40.20 40.80 38.60 40.20 0.00%
06/2024 40.20 41.00 38.50 39.00 -2.99%
07/2024 39.00 39.20 34.30 36.50 -6.41%
08/2024 36.50 36.60 33.80 36.50 0.00%
09/2024 36.50 37.90 36.20 37.90 3.84%
10/2024 37.90 39.80 37.50 38.70 2.11%
11/2024 38.70 40.40 37.40 38.50 0.52%
12/2024 38.50 40.00 37.90 40.00 3.90%
01/2025 40.00 41.60 38.10 38.20 -4.50%
02/2025 38.20 39.50 38.10 39.50 3.40%
03/2025 39.50 41.90 38.70 38.70 -2.03%
04/2025 38.70 42.50 37.00 42.50 9.82%
05/2025 42.50 44.20 38.10 40.00 -5.88%
06/2025 40.00 41.60 39.10 40.20 0.50%
07/2025 40.20 40.80 39.10 39.30 -2.24%
08/2025 39.30 40.60 36.00 36.00 -8.40%
09/2025 36.00 39.10 36.00 38.70 7.50%
10/2025 38.70 41.30 37.60 41.20 6.46%
11/2025 41.20 45.80 40.90 45.80 11.17%
12/2025 45.80 47.70 45.70 47.20 3.06%
01/2026 47.20 49.60 47.00 48.50 2.75%
02/2026 48.50 50.20 46.30 50.00 3.09%
EOF
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set grid
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set xdata time
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set xtics 365.25*24*60*60/1 # 1 tics per year
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plot $data using 1:(($3+$4)/2):(wd):(($4-$3)/2) with boxxyerror lw 1 lc 3 title "WashTec [DE0007507501] "
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