Jan: 1027.922815
Feb: 1011.531166 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
March: 1013.316199 (growth rate Higher than Germany, Higher than NORDRHEIN-WESTFALEN, Higher than Dusseldorf)
April: 1024.825084 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
May: 1018.276068 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
June: 1020.429798 (growth rate Higher than Germany, Higher than NORDRHEIN-WESTFALEN, Higher than Dusseldorf)
July: 1017.730708 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
August: 1015.177102 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
September: 1018.675753 (growth rate Higher than Germany, Higher than NORDRHEIN-WESTFALEN, Higher than Dusseldorf)
October: 1013.140481 (growth rate Lower than Germany, Lower than NORDRHEIN-WESTFALEN, Lower than Dusseldorf)
November: 1030.515043 (growth rate Higher than Germany, Higher than NORDRHEIN-WESTFALEN, Higher than Dusseldorf)
December: 1045.054994 (growth rate Higher than Germany, Higher than NORDRHEIN-WESTFALEN, Higher than Dusseldorf)