{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"event-windows","count":4,"summary":{"eventCount":2,"marketCount":2,"pairedCount":2,"oneSidedCount":2,"unavailableCount":0,"windowCount":4},"filters":{"source":"doj-google-search-case-2020","sourceMatched":true,"sourceId":"doj-google-search-case-2020","sourceTitle":"U.S. and Plaintiff States v. Google LLC [2020]","sourcePublisher":"U.S. Department of Justice","sourceProfileHref":"/sources/doj-google-search-case-2020"},"rows":[{"id":"evt-google-search-liability-2024:mkt-browser","eventId":"evt-google-search-liability-2024","eventDate":"2024-08-05","eventYear":2024,"eventTitle":"Court finds Google liable for unlawful search monopoly maintenance","agency":"U.S. District Court for the District of Columbia","eventType":"decision","stage":"decision","marketId":"mkt-browser","marketSlug":"us-browser-usage","marketName":"U.S. browser usage","sector":"Software","geography":"United States","coverage":"paired","direction":"increased","preYear":2023,"preHhi":3664,"preDataStatus":"estimated_public","preConfidenceLevel":"medium","preSourceId":"statcounter-browser-us-2026","preSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=browser&region_hidden=US&granularity=monthly&statType=Browser&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","eventYearAnchor":2024,"eventYearHhi":3846,"eventYearSourceId":"statcounter-browser-us-2026","eventYearSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=browser&region_hidden=US&granularity=monthly&statType=Browser&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","postYear":2025,"postHhi":3720,"postDataStatus":"estimated_public","postConfidenceLevel":"medium","postSourceId":"statcounter-browser-us-2026","postSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=browser&region_hidden=US&granularity=monthly&statType=Browser&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","hhiDelta":56,"hhiDeltaPercent":1.53,"elapsedYears":2,"pairDataStatus":"estimated_public","pairConfidence":"medium","eventSourceId":"doj-google-search-case-2020","eventSourcePublisher":"U.S. Department of Justice","eventSourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","recordProfileHref":"/enforcement/records/google-search-liability-2024","interpretationGuardrail":"Before/after HHI differences are descriptive comparisons between discrete public releases. They do not estimate the causal effect of the policy event.","eventSourceProfileHref":"/sources/doj-google-search-case-2020","preSourceProfileHref":"/sources/statcounter-browser-us-2026","eventYearSourceProfileHref":"/sources/statcounter-browser-us-2026","postSourceProfileHref":"/sources/statcounter-browser-us-2026"},{"id":"evt-google-search-liability-2024:mkt-search","eventId":"evt-google-search-liability-2024","eventDate":"2024-08-05","eventYear":2024,"eventTitle":"Court finds Google liable for unlawful search monopoly maintenance","agency":"U.S. District Court for the District of Columbia","eventType":"decision","stage":"decision","marketId":"mkt-search","marketSlug":"us-search-engine-usage","marketName":"U.S. search engine usage","sector":"Digital platforms","geography":"United States","coverage":"paired","direction":"decreased","preYear":2023,"preHhi":7950,"preDataStatus":"estimated_public","preConfidenceLevel":"medium","preSourceId":"statcounter-search-us-2026","preSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=search_engine&region_hidden=US&granularity=monthly&statType=Search%20Engine&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","eventYearAnchor":2024,"eventYearHhi":7575,"eventYearSourceId":"statcounter-search-us-2026","eventYearSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=search_engine&region_hidden=US&granularity=monthly&statType=Search%20Engine&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","postYear":2025,"postHhi":7589,"postDataStatus":"estimated_public","postConfidenceLevel":"medium","postSourceId":"statcounter-search-us-2026","postSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=search_engine&region_hidden=US&granularity=monthly&statType=Search%20Engine&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","hhiDelta":-361,"hhiDeltaPercent":-4.54,"elapsedYears":2,"pairDataStatus":"estimated_public","pairConfidence":"medium","eventSourceId":"doj-google-search-case-2020","eventSourcePublisher":"U.S. Department of Justice","eventSourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","recordProfileHref":"/enforcement/records/google-search-liability-2024","interpretationGuardrail":"Before/after HHI differences are descriptive comparisons between discrete public releases. They do not estimate the causal effect of the policy event.","eventSourceProfileHref":"/sources/doj-google-search-case-2020","preSourceProfileHref":"/sources/statcounter-search-us-2026","eventYearSourceProfileHref":"/sources/statcounter-search-us-2026","postSourceProfileHref":"/sources/statcounter-search-us-2026"},{"id":"evt-google-search-complaint-2020:mkt-browser","eventId":"evt-google-search-complaint-2020","eventDate":"2020-10-20","eventYear":2020,"eventTitle":"United States files search monopolization complaint against Google","agency":"U.S. Department of Justice","eventType":"complaint","stage":"litigation","marketId":"mkt-browser","marketSlug":"us-browser-usage","marketName":"U.S. browser usage","sector":"Software","geography":"United States","coverage":"post_only","direction":"unavailable","preYear":null,"preHhi":null,"preDataStatus":null,"preConfidenceLevel":null,"preSourceId":null,"preSourceUrl":null,"eventYearAnchor":null,"eventYearHhi":null,"eventYearSourceId":null,"eventYearSourceUrl":null,"postYear":2023,"postHhi":3664,"postDataStatus":"estimated_public","postConfidenceLevel":"medium","postSourceId":"statcounter-browser-us-2026","postSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=browser&region_hidden=US&granularity=monthly&statType=Browser&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","hhiDelta":null,"hhiDeltaPercent":null,"elapsedYears":null,"pairDataStatus":null,"pairConfidence":null,"eventSourceId":"doj-google-search-case-2020","eventSourcePublisher":"U.S. Department of Justice","eventSourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","recordProfileHref":"/enforcement/records/google-search-complaint-2020","interpretationGuardrail":"Before/after HHI differences are descriptive comparisons between discrete public releases. They do not estimate the causal effect of the policy event.","eventSourceProfileHref":"/sources/doj-google-search-case-2020","preSourceProfileHref":null,"eventYearSourceProfileHref":null,"postSourceProfileHref":"/sources/statcounter-browser-us-2026"},{"id":"evt-google-search-complaint-2020:mkt-search","eventId":"evt-google-search-complaint-2020","eventDate":"2020-10-20","eventYear":2020,"eventTitle":"United States files search monopolization complaint against Google","agency":"U.S. Department of Justice","eventType":"complaint","stage":"litigation","marketId":"mkt-search","marketSlug":"us-search-engine-usage","marketName":"U.S. search engine usage","sector":"Digital platforms","geography":"United States","coverage":"post_only","direction":"unavailable","preYear":null,"preHhi":null,"preDataStatus":null,"preConfidenceLevel":null,"preSourceId":null,"preSourceUrl":null,"eventYearAnchor":null,"eventYearHhi":null,"eventYearSourceId":null,"eventYearSourceUrl":null,"postYear":2023,"postHhi":7950,"postDataStatus":"estimated_public","postConfidenceLevel":"medium","postSourceId":"statcounter-search-us-2026","postSourceUrl":"https://gs.statcounter.com/chart.php?device=Desktop%20%26%20Mobile%20%26%20Tablet%20%26%20Console&device_hidden=desktop%2Bmobile%2Btablet%2Bconsole&multi-device=true&statType_hidden=search_engine&region_hidden=US&granularity=monthly&statType=Search%20Engine&region=United%20States%20of%20America&fromInt=202304&toInt=202604&fromMonthYear=2023-04&toMonthYear=2026-04&csv=1","hhiDelta":null,"hhiDeltaPercent":null,"elapsedYears":null,"pairDataStatus":null,"pairConfidence":null,"eventSourceId":"doj-google-search-case-2020","eventSourcePublisher":"U.S. Department of Justice","eventSourceUrl":"https://www.justice.gov/atr/case/us-and-plaintiff-states-v-google-llc","recordProfileHref":"/enforcement/records/google-search-complaint-2020","interpretationGuardrail":"Before/after HHI differences are descriptive comparisons between discrete public releases. They do not estimate the causal effect of the policy event.","eventSourceProfileHref":"/sources/doj-google-search-case-2020","preSourceProfileHref":null,"eventYearSourceProfileHref":null,"postSourceProfileHref":"/sources/statcounter-search-us-2026"}]}