Monthly measure of the business conditions based on surveys of purchasing managers across Illinois, Indiana and Michigan. Released on the last business day of the reporting month, the report's significance has recently declined, with its only significance being that it precedes the more anticipated ISM report. Subsequently, it is used to predict the ISM report as the Chicago survey retains a high correlation with the broader economic release.

Referring to a benchmark of 50, the report is considered to reflect expansion when printing a reading of 50 or higher. Conversely, a reading of 49 and lower would be indicative of contraction.

The actual inventories of crude oil, gasoline, and distillate, such as jet fuel, as reported on a weekly basis. The numbers are watched closely by the energy markets, and if the results differ greatly from the expected inventory levels, the market can react strongly. The inventory data can be skewed by holidays and seasonal factors. Weekly data can be unreliable and should be viewed as a part of longer-term trends, so a four-week moving average may be more useful.

The number of new building projects authorized for construction New Zealand . Building Consents, or Building Permits, are issued when a building project has been authorized to begin construction. Since Building Consents serve as one of the earliest signals of expanded housing supply, the report is a leading indicator for the overall housing market. Also, because of the high outlays needed for construction projects Building Permits suggests optimism for corporate or consumer spending. Lastly, housing indicators are popular leading indicators due to the multiplier effect that they have on the rest of the economy. The headline is the percentage change in new consents for the month.

Note: When looking deeper into the report it is important to analyze in detail what the type of projects the consents are for, as Building Consents include residential housing as well as 'big-ticket' non-residential buildings and government projects that can create large gyrations in the report month to month.