Description for Chart 1 Prevalence of obesity, by type of estimate: unadjusted self-reported, adjusted self-reported, and measured; household population aged 18 to 79, Canada, 2003 to 2011–2012

The title of the graph is "Chart 1 Prevalence of obesity, by type of estimate: unadjusted self-reported, adjusted self-reported, and measured; household population aged 18 to 79, Canada, 2003 to 2011–2012."
This is a line chart.
There are in total 9 categories in the horizontal axis. The vertical axis starts at 5 and ends at 30 with ticks every 5 points.
There are 4 series in this graph.
The vertical axis is "percent."
The units of the horizontal axis are years from 2003 to 2011.
The title of series 1 is "Unadjusted self-reported - CCHS."
The minimum value is 15.47 occurring in 2003.
The maximum value is 18.62 occurring in 2011.
The title of series 2 is "Adjusted self-reported - CCHS."
The minimum value is 21.34 occurring in 2003.
The maximum value is 25.11 occurring in 2011.
The title of series 3 is "Measured - CCHS."
The minimum value is 24.73 occurring in 2005.
The maximum value is 25.06 occurring in 2008.
The title of series 4 is "Measured - CHMS."
The minimum value is 24.2 occurring in 2008.
The maximum value is 26.2 occurring in 2010.