(Q31588)

Statements

−0.50
29 December 2017
0 references
−0.50
14 December 2018
0 references
1.00
29 December 2017
0 references
1.00
14 December 2018
0 references
−1.50
29 December 2017
0 references
−1.50
14 December 2018
0 references
0 references