This is an annual view of the market internals. It is a fiscal year chart running from Oct 1 through Sept 30. It measures the change per day of the 24 day moving average in Issues and Volume on the NYSE. Because of the excel set-up it presents itself in a backward fashion, with the most current point on the left side of the chart. Each Oct 1 the chart resets to zero so you get a discreeet annual look at what is going on and the ability to compare years. The downturn that is starting to show now should not be ignored.