Graph of the cost of the Canada Disability Benefit program at different annual benefit amounts. If limited to recipients of the Disability Tax Credit the cost is $0.4 billion a year at a $2,400 annual benefit amount. If it also includes recipients of the Canada Pension Plan Disability Benefit and disability streams of provincial social assistance the cost would increase almost linearly from $1.7 billion at a $2,400 annual benefit amount to $8.0 billion at a $9,000 annual benefit amount.