With regard to legal cases that her department was involved in during the (a) 2018-19 and (b) 2019-20 financial years, what (i) was the cost in each case, (ii) was the total cost to her department, (iii) was the reason for each legal case, (iv) total number of cases did her department (aa) win and (bb) lose and (v) are the relevant details of any official of her department who was involved?