The Current Account summarizes the flow of goods, services, income and transfer payments into and out of the country. The report acts as a line-item record of how the domestic economy interacts with rest of the world. The Current Account is one of the three components that make up a country's Balance of Payments (Financial Account, Capital Account and Current Account), the detailed accounting of all international interactions. Where the other side of the Balance of Payments, Capital and Financial Accounts deal mainly with financial assets and investments, the Current Account gives a detailed breakdown of how the country intermingles with rest of the global economy on a non-investment basis - tracking good and services.

Reflects the rate of growth in housing construction. Housing Starts act as an indicator measuring the strength of Canada's construction sector and housing market. Economists also use the figure as a leading indicator for the economy as a whole due to Housing Starts' sensitivity to changes in the business cycle. Housing Starts slow at the onset of a recession and quickly grow at the beginning of an economic boom; consequently, a high Housing Starts figure forecasts strong economic growth.

The headline figure is the percentage change in new home starts.

It is a survey conducted by the Philadelphia Fed questioning manufacturers in the Third Federal Reserve District on general business conditions. Conducted since 1968, the "Philly Fed" survey is an established report, valued for its timeliness, scope of coverage and tendency to forecast developments in the market moving ISM Manufacturing figure.

Higher Philadelphia Fed Survey figures indicate a positive outlook from manufacturers suggesting increased production. Higher production contributes to economic growth, which is generally bullish for the dollar.

Results are calculated as the difference between percentage of positive and negative scores; zero acts as the centerline point.

A timely gauge of home sales and expectations for future home building. Based on a small sample of homebuilders, the Housing Market Index is a timely indicator of future US home sales. However, as the index is not as comprehensive as formal housing reports like new home sales or MBA mortgage applications, the index acts more like a supplemental indicator for predicting housing trends.

As such, the NAHB Housing Market Index is still able to provide general insight to where the housing market is heading. Given that new home sales reflect 'big ticket' items that require construction and investment, the housing market is often viewed as an indicator of the direction of the economy as a whole. Growth in the housing market will spur subsequent spending, generating demand for goods and services and the employees who provide them.

The report headline is expressed in percentage change from the previous month. The NAHB Housing Market Index divides the Single-Family Sales data into three categories: Present, Next 6 Months and Prospective Buyers Traffic.