• Disability Tax Credit Statistics – (2021 Edition) 2011 to 2020 Calendar Years
• Disability Tax Credit Statistics – (2023 Edition) 2013 to 2022 Calendar Years
• Disability Tax Credit Statistics – (2022 Edition) 2012 to 2021 Calendar Years
• Disability Tax Credit Statistics – (2020 Edition) 2011 to 2019 Calendar Years
• Disability Tax Credit Statistics – (2019 Edition) 2011 to 2018 Calendar Years