{"schema":"canada-in-data.prepared-answer.v2","generatedOn":"2026-09-05","revision":"c9882d908d7b8a0374fe7c7c93106506b8d47520df5814c21d767e74984d45cb","site":{"name":"Canada in Data","url":"https://www.canadaindata.ca","description":"Independent, citation-ready explanations built from official Statistics Canada data.","dataUpdatesUrl":"https://www.canadaindata.ca/updates","evidenceChangelogUrl":"https://www.canadaindata.ca/data-changelog.json"},"source":{"name":"Statistics Canada","licenceUrl":"https://www.statcan.gc.ca/en/terms-conditions/open-licence","observationStatusCodes":[{"code":0,"label":"none"},{"code":1,"label":"preliminary"},{"code":3,"label":"revised"}]},"interpretationPolicy":{"exactPreparedAnswersOnly":true,"causalClaims":false,"note":"Each index entry contains exact source observations and links to the matching human, Markdown, compact JSON, comparison, and official-table resources. 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:731666,"sourceTitle":"Canada Mortgage and Housing Corporation, housing starts, under construction and completions, all areas, annual","sourceUpdatedOn":"2026-01-21","sourceAcknowledgement":"Adapted from Statistics Canada, Canada Mortgage and Housing Corporation, housing starts, under construction and completions, all areas, annual, 2026-01-21. This does not constitute an endorsement by Statistics Canada of this product.","sourceUrl":"https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=3410012601","canonicalUrl":"https://www.canadaindata.ca/?place=on&analysis=statcan-34100126-under-construction-trend&subject=34","markdownUrl":"https://www.canadaindata.ca/answers/statcan-34100126-under-construction-trend/on.md","jsonUrl":"https://www.canadaindata.ca/answers/statcan-34100126-under-construction-trend/on.json","comparisonUrl":"https://www.canadaindata.ca/comparisons/statcan-34100126-under-construction-trend"},"analysis":{"conclusion":{"direction":"up","headline":"Housing under construction increased in Ontario.","summary":"Housing under construction rose from 41,401 to 171,425 between 1963 and 2022—an increase of 130,024, or 314.1%. It fell to an observed low of 21,947 in 1995 before rising to 171,425 in 2022."},"metrics":[{"id":"start","label":"Start · 1963","value":"41,401"},{"id":"end","label":"Latest · 2022","value":"171,425"},{"id":"change","label":"Overall change","value":"+130,024","detail":"314.1% increase","direction":"up"}],"calculationMethod":"The headline compares the first and last observations shown. Absolute change is the last source value minus the first; relative change is (last ÷ first − 1) × 100. Intermediate observations remain visible in the chart and exact values. This is descriptive and does not identify causes.","revision":"0451d4920ed41d57075dd375499b3c7af4f26028c378927b2b45a6418f2f91be"}}