Scenarios 1995 1995 2015 2015
NFR Changes NFR Changes of R1 and R2
HD >15% R1 and R2 were reduced to less than half of their initial values. >33% R1 and R2 were reduced to less than half of their initial values.
NHD >46% R1 and R2 were reduced to less than half of their initial values. >43% R2 was reduced to less than half of its initial values.
>52% R1 was reduced to less than half of its initial values.