To ask the Scottish Government, further to the answer to question S6W-01536 by Humza Yousaf on 6 August 2021, how many calls to the Scottish Ambulance Service have been responded to (a) within (i) under 10, (ii) 10 to 29, (iii) 30 to 59 and (iv) 60 to 120 and (b) over 120 minutes in each month of 2021-22 to date, broken down by triaged category of call.