CPIF, (1987=100)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Aver. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 259.78 | 260.29 | 260.53 | ||||||||||
| 2023 | 251.49 | 253.82 | 254.95 | 255.45 | 255.70 | 258.12 | 257.69 | 257.45 | 258.45 | 258.64 | 259.02 | 260.65 | 256.79 |
| 2022 | 230.01 | 231.97 | 235.98 | 237.35 | 239.65 | 242.64 | 242.25 | 245.82 | 248.62 | 248.32 | 250.10 | 254.81 | 242.29 |
| 2021 | 221.33 | 222.00 | 222.38 | 222.98 | 223.46 | 223.69 | 224.34 | 225.53 | 226.72 | 227.24 | 228.33 | 231.28 | 224.94 |
| 2020 | 217.68 | 218.69 | 218.28 | 217.59 | 218.93 | 220.21 | 220.64 | 220.32 | 220.47 | 220.38 | 220.48 | 222.08 | 219.65 |
| 2019 | 215.09 | 216.56 | 216.96 | 218.36 | 218.94 | 218.66 | 219.56 | 218.68 | 219.73 | 219.83 | 220.10 | 220.97 | 218.62 |
| 2018 | 210.89 | 212.46 | 213.08 | 213.98 | 214.52 | 215.07 | 216.24 | 215.81 | 216.83 | 216.58 | 216.40 | 217.37 | 214.94 |
| 2017 | 207.38 | 208.84 | 208.82 | 210.02 | 210.18 | 210.37 | 211.54 | 211.23 | 211.55 | 211.43 | 211.90 | 212.72 | 210.50 |
| 2016 | 204.04 | 204.74 | 205.79 | 205.85 | 206.27 | 206.52 | 206.68 | 206.48 | 206.86 | 207.65 | 207.76 | 208.82 | 206.46 |
| 2015 | 200.87 | 202.48 | 202.74 | 203.06 | 203.95 | 203.52 | 203.81 | 203.54 | 204.45 | 204.73 | 204.48 | 204.85 | 203.54 |
| 2014 | 199.75 | 200.76 | 200.89 | 201.72 | 201.88 | 202.36 | 201.92 | 201.92 | 202.42 | 202.59 | 202.50 | 203.00 | 201.81 |
| 2013 | 198.89 | 199.97 | 200.95 | 200.63 | 201.02 | 200.81 | 200.65 | 200.94 | 201.76 | 201.40 | 201.31 | 201.92 | 200.85 |
| 2012 | 196.85 | 198.26 | 199.10 | 199.63 | 199.60 | 199.09 | 198.33 | 198.60 | 199.94 | 200.18 | 199.83 | 200.39 | 199.15 |
| 2011 | 195.18 | 196.15 | 196.92 | 197.64 | 197.77 | 197.22 | 196.82 | 196.79 | 198.11 | 197.93 | 198.34 | 198.33 | 197.27 |
| 2010 | 192.43 | 193.60 | 194.10 | 194.14 | 194.40 | 194.37 | 193.70 | 193.69 | 195.14 | 195.72 | 196.15 | 197.30 | 194.56 |
| 2009 | 188.06 | 189.06 | 189.97 | 190.56 | 190.38 | 190.81 | 190.46 | 190.92 | 191.73 | 192.33 | 192.41 | 192.88 | 190.80 |
| 2008 | 184.11 | 184.80 | 186.34 | 187.11 | 187.83 | 188.54 | 187.78 | 188.02 | 189.73 | 189.44 | 188.65 | 188.39 | 187.56 |
| 2007 | 179.89 | 180.66 | 181.63 | 182.49 | 182.28 | 182.51 | 182.04 | 181.89 | 183.32 | 184.24 | 185.23 | 185.40 | 182.63 |
| 2006 | 177.44 | 178.08 | 179.14 | 180.06 | 180.40 | 180.45 | 179.94 | 180.06 | 180.94 | 180.94 | 181.01 | 181.02 | 179.96 |
| 2005 | 175.27 | 176.16 | 176.57 | 176.89 | 177.10 | 177.25 | 177.10 | 177.51 | 178.79 | 179.18 | 178.77 | 178.91 | 177.46 |
| 2004 | 173.96 | 173.74 | 175.15 | 175.64 | 176.20 | 175.48 | 175.26 | 175.12 | 176.44 | 177.01 | 176.05 | 176.08 | 175.51 |
| 2003 | 171.68 | 173.22 | 174.12 | 173.72 | 173.52 | 173.37 | 173.09 | 173.09 | 174.36 | 174.50 | 174.17 | 174.34 | 173.60 |
| 2002 | 167.03 | 167.45 | 168.84 | 169.41 | 169.73 | 169.47 | 168.88 | 169.04 | 170.33 | 170.92 | 170.54 | 171.07 | 169.39 |
| 2001 | 162.31 | 162.88 | 164.10 | 165.56 | 166.74 | 166.49 | 165.55 | 165.96 | 167.34 | 167.22 | 167.31 | 167.46 | 165.74 |
| 2000 | 159.91 | 160.55 | 161.25 | 161.15 | 162.00 | 162.02 | 161.27 | 161.41 | 162.61 | 162.98 | 163.13 | 162.93 | 161.77 |
| 1999 | 158.39 | 158.47 | 159.23 | 159.78 | 160.22 | 160.51 | 159.88 | 159.96 | 161.14 | 161.36 | 160.97 | 161.34 | 160.10 |
| 1998 | 157.28 | 157.19 | 157.55 | 158.10 | 158.49 | 158.29 | 158.06 | 157.40 | 158.11 | 158.49 | 158.25 | 158.19 | 157.95 |
| 1997 | 154.38 | 154.42 | 155.15 | 156.03 | 156.18 | 156.47 | 156.29 | 156.51 | 158.09 | 158.28 | 158.16 | 158.14 | 156.51 |
| 1996 | 152.58 | 152.86 | 153.68 | 154.29 | 154.30 | 153.88 | 153.70 | 153.13 | 154.17 | 154.41 | 154.25 | 154.22 | 153.79 |
| 1995 | 149.83 | 150.42 | 151.01 | 151.86 | 152.07 | 151.93 | 151.78 | 151.60 | 152.73 | 153.13 | 153.15 | 152.74 | 151.85 |
| 1994 | 145.80 | 146.34 | 146.91 | 147.53 | 147.85 | 147.89 | 147.89 | 147.93 | 149.26 | 149.41 | 149.34 | 149.08 | 147.94 |
| 1993 | 142.83 | 143.40 | 144.13 | 144.70 | 144.47 | 144.14 | 143.88 | 144.07 | 145.42 | 145.82 | 145.99 | 145.47 | 144.53 |
| 1992 | 136.41 | 136.56 | 137.20 | 137.62 | 137.72 | 137.29 | 137.10 | 137.10 | 138.31 | 138.64 | 138.31 | 139.09 | 137.61 |
| 1991 | 129.69 | 133.47 | 134.07 | 134.79 | 134.89 | 134.94 | 135.00 | 134.77 | 136.18 | 136.64 | 137.23 | 136.64 | 134.86 |
| 1990 | 117.98 | 118.39 | 121.28 | 121.72 | 122.43 | 122.55 | 123.79 | 124.63 | 126.03 | 126.82 | 126.96 | 126.72 | 123.28 |
| 1989 | 109.28 | 109.89 | 110.34 | 111.32 | 111.70 | 112.06 | 112.09 | 112.53 | 113.43 | 114.41 | 114.54 | 114.89 | 112.21 |
| 1988 | 102.60 | 103.36 | 103.83 | 104.74 | 104.92 | 105.16 | 105.68 | 105.88 | 106.70 | 107.52 | 107.71 | 107.96 | 105.51 |
| 1987 | 98.21 | 98.50 | 98.70 | 98.95 | 99.01 | 98.82 | 99.94 | 100.45 | 101.37 | 101.82 | 102.13 | 102.13 | 100.00 |
