{
 "2013": "math2u/cgr2-s8-2013@63c26a388d731594e3025405fc4c5d0b20cc9483",
 "2014": "math2u/cgr2-s8-2014@5a570363c044e06859c0105e2cd7a38ecdbc0004",
 "2015": "math2u/cgr2-s8-2015@bf31c4e2e37af4b1fb4fb447a53cc67868096486",
 "2016": "math2u/cgr2-s8-2016@8d57b4df8747fb14b4f19aecfea11217aa7cd8ce",
 "2017": "coolroman/cgr2-s8-2017@013682bef3cd8864bd5ccc2e5564eb6d3a8aa7db",
 "2018": "math2u/cgr2-s8-2018@d9b3b9495f7343510bc1fd02c3f51bddc54f24b2",
 "2019": "math2u/cgr2-s8-2019@0810012a77c219d7474e7c348adbc8f3e648bbf1",
 "2020": "coolroman/cgr2-s8-2020@76e5fc973c20ff4d118ad9a9cfc763119e520ead",
 "2021": "math2u/cgr2-s8-2021@6bbc1f6dbb90066876610e85f5092d8b2fb53591",
 "2022": "math2u/cgr2-s8-2022@8c47e0b9935fd17b784c52f7da71ae3f99670215",
 "2023": "math2u/cgr2-s8-2023@581fa64cf485d5a6b446714068ec1327978b34f8",
 "2024": "math2u/cgr2-s8-2024@be0da3f4eee0212eb88ad1bd3462227159270c8b"
}