Talk no. 1, 15 p.
Talk no. 2, 8 p.
Talk no. 3, 26 p.
Talk no. 4, 10 p.
Talk no. 5, 10 p.
Talk no. 6, 2 p.
Talk no. 7, 12 p.
Talk no. 8, 15 p.
Talk no. 9, 33 p.
Talk no. 10, 10 p.
Talk no. 11, 13 p.
Talk no. 12, 16 p.