ALL0 30% 20% 20% (constant 38500>34600) 15% (always 46500>41800) 15% (constant 39700>36900) 15% (always 46500>41800) 15% (constant 32900>29600) 10% 10% (always 39600>36800) 10% (constant 39700>36900) 5% Permanent discount -