An increase of For further details see the CPI home page on the Internet at www. In calculating the index, price changes for the various items in each location are averaged together with weights that represent their importance in the spending of the appropriate population group. Local data are then combined to obtain a U.
Because the sample size of a local area is smaller, the local area index is subject to substantially more sampling and other measurement error than the national index. In addition, local indexes are not adjusted for seasonal influences. As a result, local area indexes show greater volatility than the national index, although their long-term trends are quite similar.
NOTE: Area indexes do not measure differences in the level of prices between areas; they only measure the average change in prices for each area since the base period.
The Denver-Boulder-Greeley, Colo. Information in this release will be made available to sensory impaired individuals upon request. Rent of primary residence 1. Owners' equiv. Energy services 1. Electricity 1. Utility piped gas service 1. Gasoline, unleaded regular 3. Gasoline, unleaded midgrade 3 4. Gasoline, unleaded premium 3. Recreation 5. Education and communication 5. Services less rent of shelter 2.
Footnotes 1 This index series was calculated using a Laspeyres estimator. All other item stratum index series were calculated using a geometric means estimator. Menu Search button Search:. Table 1. Table 2. PDF version. CPI Chart Package. Area Economic Summaries. Bureau of Labor Statistics reported today. Regional Commissioner Michael Hirniak noted that a 0. Data in this report are not seasonally adjusted. Accordingly, bi-monthly changes may reflect seasonal influences.
Over the last 12 months, the CPI-U rose 4. The index for all items less food and energy increased 3. Energy prices jumped See chart 1 and table 1. Food prices advanced 1. Prices for food away from home restaurant, cafeteria, and vending purchases rose 1. Prices for food at home groceries advanced 0.
Over the year, food prices increased 3. Prices for food away from home rose 4. The energy index rose 1. Prices for electricity inched up 0. Prices paid for electricity increased 2. The index for all items less food and energy edged up 0. Over the year, the index for all items less food and energy increased 3. When possible, data normally collected by personal visit were collected either online or by phone. Additionally, data collection in September was affected by the temporary closing or limited operations of certain types of establishments.
These factors resulted in an increase in the number of prices considered temporarily unavailable and imputed. While the CPI program attempted to collect as much data as possible, many indexes are based on smaller amounts of collected prices than usual, and a small number of indexes that are normally published were not published this month.
Additional information is available at www. The Consumer Price Index CPI measures the average change in prices over time in a fixed market basket of goods and services. The CPI-U includes, in addition to wage earners and clerical workers, groups such as professional, managerial, and technical workers, the self-employed, short-term workers, the unemployed, and retirees and others not in the labor force. The CPI is based on prices of food, clothing, shelter, and fuels, transportation fares, charges for doctors' and dentists' services, drugs, and the other goods and services that people buy for day-to-day living.
Each month, prices are collected in 75 urban areas across the country from about 6, housing units and approximately 22, retail establishments—department stores, supermarkets, hospitals, filling stations, and other types of stores and service establishments.
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