AI Analysis: Government of Canada direct and guaranteed securities and loans, Bank of Canada

Executive Summary

Statistics Canada Table 10100113 provides 80 years of monthly data (1946–2026) on Government of Canada direct and guaranteed securities and loans, comprising 96,402 records across 98 distinct categories measured in millions of Canadian dollars. The dataset reveals dramatic long-term growth in government debt instruments, with total outstanding securities reaching up to $1.58 trillion CAD and a strongly right-skewed distribution where the mean ($114,712M) is more than 11 times the median ($9,859M). Canada Savings Bonds alone exhibited 200 statistically anomalous data points over the period, underscoring the significant structural shifts in government financing across major fiscal events.

Key Findings

• The dataset spans 80 years of monthly records (January 1946 to February 2026), containing 96,402 total records across 98 distinct security and loan categories tracked through 107 unique data series.
• Values range from $0 to a maximum of $1,579,674 million (~$1.58 trillion CAD), with a mean of $114,712M and a median of only $9,859M, confirming a heavily right-skewed distribution driven by a small number of very large categories.
• The top category — 'Total loans and securities outstanding, inflation adjusted' — dominates the dataset with a mean value of $761,741 million and a maximum of $1,579,674 million.
• 75% of all records fall below $76,907 million (Q3), while the standard deviation of $241,384M is more than double the mean, reflecting extreme variability and concentration of value at the high end of the distribution.
• Canada Savings Bonds, the most data-rich category with 2,410 data points, flagged 200 anomalous observations (~8.3%) using a rolling Z-score method, with values swinging from $0 to $54,117 million over the 80-year period.
• Correlation analysis of the top 10 most data-rich categories reveals that strongly correlated securities tend to respond to the same economic and policy drivers, while negatively correlated pairs likely reflect strategic shifts between different government financing instruments over time.
• The dataset is updated monthly and was last refreshed as of March 4, 2026, making it a current and continuously maintained resource for tracking the evolution of Canada's government debt profile.