13 January 2022

• 09:5309:53, 13 January 2022 diff hist −19 2020 AMC 8 Problems →Problem 1
• 09:5309:53, 13 January 2022 diff hist +20 2020 AMC 8 Problems →Problem 1

10 January 2022

• 16:5816:58, 10 January 2022 diff hist +76 2001 AMC 8 Problems →Problem 15
• 16:5216:52, 10 January 2022 diff hist +164 2001 AMC 8 Problems →Problem 14
• 16:4616:46, 10 January 2022 diff hist +59 2001 AMC 8 Problems →Problem 11
• 16:4316:43, 10 January 2022 diff hist +36 2001 AMC 8 Problems →Problem 10
• 16:4116:41, 10 January 2022 diff hist +23 2001 AMC 8 Problems →Problem 9
• 16:3816:38, 10 January 2022 diff hist −18 2001 AMC 8 Problems →Problem 8
• 16:3716:37, 10 January 2022 diff hist +19 2001 AMC 8 Problems →Problem 8