The T1 Preliminary Statistics contain preliminary statistics based on all returns filed and processed for a given tax year at a point at which approximately 95% of all returns have been filed. The initial assessment values are used to produce the tables. Any changes to the assessment as a result of Agency or taxpayer initiated reassessments are not included in the T1 Preliminary Statistics.

Select a report:

• 2019 Edition (2017 tax year)
• 2018 Edition (2016 tax year)
• 2017 Edition (2015 tax year)
• 2016 Edition (2014 tax year)
• 2015 Edition (2013 tax year)
• 2014 Edition (2012 tax year)
• 2013 Edition (2011 tax year)
• 2012 Edition (2010 tax year)
• 2011 Edition (2009 tax year)