Monthly Month-on change (%) Year-on change (%) 12-Month average change (%) Monthly Month-on change (%) Year-on change (%) 12-Month average change (%) Monthly 12-Month Average Month-on change (%) Year-on change (%) 12-Month average change (%)
Weights 1000.00 513.10 507.06
2009 Jan 90.2 0.5 14.0 12.0 91.1 -0.1 8.0 5.5 89.5 84.6 0.9 18.4 16.5
Feb 90.8 0.7 14.6 12.6 91.7 0.6 7.2 5.6 90.2 85.9 0.8 20.0 17.5
Mar 91.4 0.6 14.4 13.1 92.0 0.3 11.8 6.5 90.9 86.9 0.8 16.2 17.7
Apr 91.9 0.6 13.3 13.5 92.5 0.6 10.9 7.3 91.6 87.9 0.7 15.3 17.9
May 93.6 1.8 13.2 13.8 94.2 1.8 9.9 7.8 93.5 89.0 2.0 15.7 17.9
June 95.3 1.8 11.2 13.7 95.3 1.2 8.5 8.3 95.6 89.9 2.2 13.1 17.5
July 97.3 2.1 11.1 13.4 96.8 1.5 8.3 8.6 97.9 90.8 2.4 12.9 16.8
Aug 98.4 1.1 11.0 13.3 97.3 0.5 8.0 8.9 98.9 91.8 1.1 12.7 16.3
Sep 98.9 0.5 10.4 13.1 98.1 0.8 7.4 8.9 99.5 92.7 0.6 12.5 15.9
Oct 99.4 0.5 11.6 12.8 98.9 0.8 8.9 9.0 99.9 93.7 0.4 13.5 15.4
Nov 100.0 0.7 12.4 12.6 100.0 1.1 10.7 9.1 100.0 94.7 0.1 13.5 15.0
Dec 102.2 2.2 13.9 12.5 101.5 1.5 11.2 9.2 102.4 95.8 2.4 15.5 14.8
2010 Jan 103.1 1.0 14.4 12.6 102.1 0.6 12.1 9.6 103.7 97.0 1.3 15.9 14.7
Feb 105.0 1.9 15.6 12.7 104.5 2.3 14.0 10.1 104.8 98.2 1.1 16.2 14.4
Mar 104.9 -0.1 14.8 12.8 104.1 -0.4 13.2 10.3 105.3 99.4 0.4 15.8 14.4
Apr 105.7 0.8 15.0 12.9 104.4 0.3 12.8 10.4 106.6 100.7 1.2 16.3 14.5
May 105.7 -0.04 12.9 12.9 105.2 0.8 11.7 10.6 105.7 101.7 -0.8 13.0 14.3
Jun 108.8 2.91 14.1 13.1 107.4 2.1 12.7 10.9 110.0 102.9 4.1 15.1 14.4
Jul 109.9 1.08 13.0 13.3 107.7 0.3 11.3 11.2 111.6 104.0 1.5 14.0 14.5
Aug 111.9 1.76 13.7 13.5 109.3 1.5 12.4 11.5 113.8 105.3 2.0 15.1 14.7
Sep 112.4 0.46 13.6 13.8 110.7 1.3 12.8 12.0 114.0 106.5 0.1 14.6 14.9
Oct 112.7 0.30 13.4 13.9 111.9 1.1 13.2 12.3 114.0 107.7 -0.0 14.1 14.9
Nov 112.8 0.04 12.8 13.9 111.7 -0.1 11.7 12.4 114.4 108.9 0.3 14.4 15.0
Dec 114.2 1.29 11.8 13.7 112.6 0.7 10.9 12.4 115.4 109.9 0.9 12.7 14.7
2011 Jan 115.6 1.20 12.1 13.5 114.5 1.7 12.1 12.4 114.3 110.8 -0.9 10.3 14.2
Feb 116.7 0.96 11.1 13.2 115.5 0.9 10.6 12.1 117.7 111.9 2.9 12.2 13.9
Mar 118.3 1.37 12.8 13.0 117.5 1.7 12.8 12.1 118.1 113.0 0.4 12.2 13.6
Apr 117.7 -0.54 11.3 12.7 117.9 0.3 12.9 12.1 119.0 114.0 0.7 11.6 13.2
May 118.7 0.91 12.4 12.6 118.9 0.9 13.0 12.2 118.5 115.1 -0.3 12.2 13.2
Jun 119.9 0.97 10.2 12.3 119.8 0.7 11.5 12.1 120.1 115.9 1.3 9.2 12.7
Jul 120.3 0.32 9.4 12.0 120.1 0.2 11.5 12.1 120.4 116.6 0.2 7.9 12.1
Aug 122.3 1.67 9.3 11.6 121.2 0.9 10.9 12.0 123.7 117.5 2.7 8.7 11.6
Sep 124.0 1.41 10.3 11.4 123.5 1.9 11.6 11.9 124.8 118.4 0.9 9.5 11.2
Oct 124.6 0.49 10.5 11.1 124.8 1.1 11.5 11.7 125.0 119.3 0.2 9.7 10.8
Nov 124.7 0.04 10.5 11.0 124.6 -0.2 11.5 11.7 125.4 120.2 0.3 9.6 10.4
Dec 126.0 1.06 10.3 10.8 124.8 0.2 10.8 11.7 128.1 121.3 2.2 11.0 10.3
2012 Jan 130.2 3.35 12.6 10.9 129.1 3.5 12.7 11.8 129.3 122.5 0.9 13.1 10.5
Feb 130.5 0.28 11.9 11.0 129.3 0.1 11.9 11.9 129.1 123.5 -0.1 9.7 10.3
Mar 132.6 1.59 12.1 10.9 135.1 4.5 15.0 12.1 132.1 124.6 2.3 11.8 10.3
Apr 132.8 0.13 12.9 11.1 135.2 0.1 14.7 12.2 132.3 125.7 0.2 11.2 10.3
May 133.8 0.75 12.7 11.1 136.7 1.1 14.9 12.4 133.9 127.0 1.2 12.9 10.4
Jun 135.3 1.15 12.9 11.3 138.0 1.0 15.2 12.7 134.5 128.2 0.5 12.0 10.6
Jul 135.7 0.24 12.8 11.6 138.1 0.1 15.0 13.0 135.0 129.4 0.3 12.1 11.0
Aug 136.6 0.67 11.7 11.8 139.0 0.6 14.7 13.3 135.9 130.4 0.7 9.9 11.1
Sep 138.0 1.01 11.3 11.9 139.7 0.5 13.1 13.5 137.5 131.5 1.1 10.2 11.1
Oct 139.2 0.88 11.7 11.9 140.3 0.4 12.4 13.5 138.8 132.7 1.0 11.1 11.2
Nov 140.0 0.60 12.3 12.1 140.9 0.4 13.1 13.6 139.8 133.9 0.7 11.6 11.4
Dec 141.1 0.75 12.0 12.2 141.8 0.7 13.7 13.9 141.2 135.0 1.0 10.2 11.3
2013 Jan 141.9 0.62 9.0 11.9 143.8 1.4 11.3 13.7 142.3 136.0 0.8 10.1 11.1
Feb 143.0 0.75 9.5 11.7 143.8 0.0 11.2 13.7 143.3 137.2 0.7 11.0 11.2
Mar 144.0 0.71 8.6 11.4 144.8 0.7 7.2 13.0 144.6 138.3 1.0 9.5 11.0
Apr 144.8 0.55 9.1 11.1 144.5 -0.2 6.9 12.3 145.6 139.4 0.6 10.0 10.8
May 145.8 0.67 9.0 10.8 145.2 0.5 6.2 11.5 146.4 140.4 0.5 9.3 10.5
Jun 146.6 0.59 8.4 10.4 145.5 0.3 5.5 10.7 147.5 141.5 0.7 9.6 10.4
Jul 147.4 0.54 8.7 10.0 147.2 1.2 6.6 10.0 148.4 142.6 0.7 10.0 10.2
Aug 147.8 0.25 8.2 9.8 149.1 1.3 7.2 9.4 149.2 143.7 0.5 9.7 10.2
Sep 148.9 0.75 8.0 9.5 150.0 0.6 7.4 8.9 150.4 144.8 0.9 9.4 10.1
Oct 150.0 0.75 7.8 9.2 150.9 0.6 7.6 8.6 151.6 145.9 0.8 9.2 10.0
Nov 151.1 0.72 7.9 8.8 151.8 0.6 7.8 8.1 152.9 146.9 0.8 9.31 9.8
Dec 152.3 0.78 8.0 8.5 153.0 0.8 7.9 7.7 154.3 148.0 0.9 9.25 9.7
2014 Jan 153.3 0.64 8.0 8.4 153.3 0.2 6.6 7.3 155.5 149.1 0.8 9.27 9.6
Feb 154.0 0.50 7.7 8.3 154.1 0.5 7.2 7.0 156.5 150.2 0.6 9.2 9.5
Mar 155.2 0.78 7.8 8.2 154.7 0.4 6.8 7.0 158.0 151.3 1.0 9.3 9.5
Apr 156.2 0.62 7.9 8.1 155.3 0.4 7.5 7.0 159.3 152.5 0.8 9.4 9.4
May 157.4 0.78 8.0 8.0 156.3 0.6 7.7 7.2 160.6 153.7 0.8 9.7 9.4
Jun 158.6 0.77 8.2 8.0 157.4 0.7 8.1 7.4 161.9 154.9 0.8 9.8 9.5
Jul 159.7 0.65 8.3 8.0 157.7 0.2 7.1 7.4 163.1 156.1 0.8 9.9 9.5
Aug 160.4 0.5 8.5 8.0 158.4 0.4 6.3 7.33 164.0 157.3 0.6 9.96 9.48
Sep 161.3 0.6 8.3 8.0 159.4 0.6 6.3 7.23 165.0 158.5 0.6 9.68 9.50
Oct 162.1 0.5 8.1 8.0 160.3 0.6 6.3 7.12 165.8 159.7 0.5 9.34 9.51
Nov 163.1 0.6 7.9 8.0 161.3 0.6 6.3 6.99 166.8 160.9 0.6 9.14 9.49
Dec 164.4 0.8 8.0 8.0 162.5 0.8 6.2 6.85 168.4 162.1 0.9 9.15 9.48
2015 Jan 165.8 0.8 8.2 8.1 163.7 0.7 6.8 6.86 169.8 163.3 0.9 9.21 9.47
Feb 166.9 0.7 8.4 8.1 164.8 0.7 7.0 6.85 171.1 164.5 0.7 9.36 9.49
Mar 168.4 0.9 8.5 8.2 166.2 0.8 7.5 6.91 172.8 165.7 1.0 9.38 9.49
Apr 169.7 0.8 8.7 8.2 167.2 0.6 7.7 6.92 174.4 167.0 0.9 9.49 9.50
May 171.6 1.1 9.0 8.3 169.2 1.2 8.3 6.97 176.3 168.3 1.1 9.78 9.51
Jun 173.2 0.9 9.2 8.4 170.6 0.8 8.4 7.01 178.1 169.6 1.1 10.04 9.53
Jul 174.4 0.7 9.2 8.5 171.6 0.6 8.8 7.15 179.5 171.0 0.8 10.05 9.55
Aug 175.4 0.6 9.3 8.6 172.7 0.6 9.0 7.38 180.6 172.4 0.6 10.13 9.57
Sep 176.5 0.6 9.4 8.7 173.7 0.6 8.9 7.61 181.8 173.8 0.6 10.17 9.61
Oct 177.2 0.4 9.3 8.8 174.4 0.4 8.7 7.81 182.6 175.2 0.5 10.13 9.68
Nov 178.4 0.7 9.37 8.9 175.3 0.6 8.7 8.02 184.1 176.6 0.8 10.32 9.78
Dec 180.1 1.0 9.55 9.0 176.7 0.8 8.7 8.22 186.2 178.1 1.2 10.59 9.90
2016 Jan 181.7 0.9 9.62 9.1 178.2 0.8 8.8 8.39 187.9 179.6 0.9 10.64 10.02
Feb 185.9 2.3 11.38 9.4 183.0 2.7 11.0 8.73 190.5 181.2 1.4 11.35 10.18
Mar 189.9 2.2 12.77 9.8 186.4 1.9 12.2 9.13 194.9 183.1 2.3 12.74 10.47
Apr 193.0 1.6 13.72 10.2 189.5 1.7 13.4 9.61 197.4 185.0 1.3 13.19 10.79
May 198.3 2.8 15.58 10.7 194.7 2.7 15.1 10.20 202.5 187.2 2.6 14.86 11.22
Jun 201.7 1.71 16.48 11.4 198.3 1.83 16.2 10.86 205.4 189.4 1.44 15.30 11.67
Jul 204.2 1.25 17.13 12.0 200.7 1.22 16.9 11.55 207.9 191.8 1.21 15.80 12.16
Aug 206.3 1.01 17.61 12.7 202.4 0.85 17.2 12.25 210.3 194.3 1.17 16.43 12.70
Sep 208.0 0.81 17.85 13.5 204.3 0.96 17.7 12.98 212.0 196.8 0.81 16.62 13.24
Oct 209.7 0.83 18.33 14.2 205.9 0.75 18.1 13.76 213.8 199.4 0.86 17.09 13.82
Nov 211.3 0.78 18.48 15.0 207.3 0.71 18.2 14.54 215.7 202.0 0.88 17.19 14.39
Dec 213.6 1.06 18.55 15.7 208.6 0.62 18.1 15.31 218.6 204.7 1.33 17.39 14.95
2017 Jan 215.7 1.01 18.72 16.4 210.0 0.68 17.9 16.04 221.4 207.5 1.29 17.82 15.54
Feb 218.9 1.49 17.78 17.0 212.3 1.10 16.0 16.44 225.8 210.5 1.99 18.53 16.13
