A & E Mental Health - FOI Response Register

I am looking for information regarding patients attending A&E for mental health reasons. As such, can I request the following for the calendar years 2019, 2020, 2021, 2022, 2023, 2024, 2025 (most recent)

1. The number of patients, with an age breakdown, who have attended A&E due to mental health reasons?
2. The number of patients, with an age breakdown, who have attended A&E due to self-harm or attempted suicide?
3. The number of mental health patients, with an age breakdown, who are readmitted through A&E following a recent hospital discharge (within 7 days)?

See attached spreadsheet

Where we have given <5 answers and removed totals, this is because NHS Shetland considers that providing more specific information carries a high risk of identifying individuals. As such and in accordance with FOISA s 16(1), NHS Shetland confirms that it holds the information requested but that it is exempt from disclosure under FOISA s 38(1)(b) as read with s 38 (2A) as the information constitutes personal data and disclosure would breach the confidentiality of the data subjects.