County Treasurer's

Retail Prices Index and Consumer Price Index

Note - Since December 2003 the Government has used the Consumer Price Index (CPI) as its main measure of inflation in the economy rather than the Retail Prices Index (RPI)

Monthly figures

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

229.0

5.1

116.9

4.0

15 February

February

231.3

5.5

117.8

4.4

15 March

March

232.5

5.3

118.1

4.0

12 April

April

234.4

5.2

119.3

4.5

17 May

May

235.2

5.2

119.5

4.5

14 June

June

235.2

5.0

119.4

4.2

12 July

July

234.7

5.0

119.4

4.4

16 August

August

236.1

5.2

120.1

4.5

13 September

September

237.9

5.6

120.9

5.2

18 October

October

238.0

5.4

121.0

5.0

15 November

November

238.5

5.2

121.2

4.8

13 December

December

239.4

4.8

121.7

4.2

17 January

 

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

217.9

3.7

112.4

3.5

16 February

February

219.2

3.7

112.9

3.0

23 March

March

220.7

4.4

113.5

3.4

20 April

April

222.8

5.3

114.2

3.7

18 May

May

223.6

5.1

114.4

3.4

15 June

June

224.1

5.0

114.6

3.2

13 July

July

223.6

4.8

114.3

3.1

17 August

August

224.5

4.7

114.9

3.1

14 September

September

225.3

4.6

114.9

3.1

12 October

October

225.8

4.5

115.2

3.2

16 November

November

226.8

4.7

115.6

3.3

14 December

December

228.4

4.8

116.8

3.7

18 January

 

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

210.1

0.1

108.7

3.0

17 February

February

211.4

0.0

109.6

3.2

24 March

March

211.3

-0.4

109.8

2.9

21 April

April

211.5

-1.2

110.1

2.3

19 May

May

212.8

-1.1

110.7

2.2

16 June

June

213.4

-1.6

111.0

1.8

14 July

July

213.4

-1.4

110.9

1.8

18 August

August

214.4

-1.3

111.4

1.6

15 September

September

215.3

-1.4

111.5

1.1

13 October

October

216.0

-0.8

111.7

1.5

17 November

November

216.6

0.3

112.0

1.9

15 December

December

218.0

2.4

112.6

2.9

19 January

 

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

209.8

4.1

105.5

2.2

12 February

February

211.4

4.1

106.3

2.5

18 March

March

212.1

3.8

106.7

2.5

15 April

April

214.0

4.2

107.6

3.0

13 May

May

215.1

4.3

108.3

3.3

17 June

June

216.8

4.6

109.0

3.8

15 July

July

216.5

5.0

109.0

4.4

12 August

August

217.2

4.8

109.7

4.7

16 September

September

218.4

5.0

110.3

5.2

14 October

October

217.7

4.2

110.0

4.5

18 November

November

216.0

3.0

109.9

4.1

16 December

December

212.9

0.9

109.5

3.1

20 January

 

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

201.6

4.2

103.2

2.7

13 February

February

203.1

4.6

103.7

2.8

20 March

March

204.4

4.8

104.2

3.1

17 April

April

205.4

4.5

104.5

2.8

15 May

May

206.2

4.3

104.8

2.5

12 June

June

207.3

4.4

105.0

2.4

17 July

July

206.1

3.8

104.4

1.9

14 August

August

207.3

4.1

104.7

1.8

18 September

September

208.0

3.9

104.8

1.8

16 October

October

208.9

4.2

105.3

2.1

13 November

November

209.7

4.3

105.6

2.1

18 December

December

210.9

4.0

106.2

2.1

15 January

* CPI has been re-based to 2005

 

Month

RPI

Year on
year %

CPI

Year on
year %

Release
date

January

193.4

2.4

100.5*

1.9

14 February

February

194.2

2.4

100.9

2.0

21 March

March

195.0

2.4

101.1

1.8

20 April

April

196.5

2.6

101.7

2.0

16 May

May

197.7

3.0

102.2

2.2

13 June

June

198.5

3.3

102.5

2.5

18 July

July

198.5

3.3

102.5

2.4

15 August

August

199.2

3.4

102.9

2.5

12 September

September

200.1

3.6

103.0

2.4

17 October

October

200.4

3.7

103.2

2.4

14 November

November

201.1

3.9

103.4

2.7

12 December

December

202.7

4.4

104.0

3.0

16 January

* CPI has been re-based to 2005

 

Month

RPI

Year on
year %

CPI

Year on
year %

January

188.9

3.2

111.9

1.6

February

189.6

3.2

112.2

1.6

March

190.5

3.2

112.7

1.9

April

191.6

3.2

113.1

1.9

May

192.0

2.9

113.5

1.9

June

192.2

2.9

113.5

2.0

July

192.2

2.9

113.6

2.3

August

192.6

2.8

114.0

2.4

September

193.1

2.7

114.2

2.5

October

193.3

2.5

114.3

2.3

November

193.6

2.4

114.3

2.1

December

194.1

2.2

114.7

2.0

The RPI is released on a Tuesday in the middle of the following month.

 

Month

RPI

Year on
year %

CPI

Year on
year %

January

183.1

2.6

110.1

1.4

February

183.8

2.5

110.4

1.3

March

184.6

2.6

110.6

1.1

April

185.7

2.5

111.0

1.2

May

186.5

2.8

111.4

1.5

June

186.8

3.0

111.3

1.6

July

186.8

3.0

111.0

1.4

August

187.4

3.2

111.3

1.3

September

188.1

3.1

111.4

1.1

October

188.6

3.3

111.7

1.2

November

189.0

3.4

111.9

1.5

December

189.9

3.5

112.5

1.6

The RPI is released on a Tuesday in the middle of the following month.

 

Month

RPI

Year on
year %

CPI

Year on
year %

January

178.4

2.9

109.6

1.4

February

179.3

3.2

109.0

1.6

March

179.9

3.1

109.4

1.6

April

181.2

3.1

109.7

1.5

May

181.5

3.0

109.7

1.2

June

181.3

2.9

109.6

1.1

July

181.3

3.1

109.5

1.3

August

181.6

2.9

109.9

1.4

September

182.5

2.8

110.2

1.4

October

182.6

2.6

110.4

1.4

November

182.7

2.5

110.3

1.3

December

183.5

2.8

110.7

1.3

The RPI is released on a Tuesday in the middle of the following month.

 

Source: National Statistics website: www.statistics.gov.uk Crown copyright material is reproduced with the permission of the Controller of HMSO