R1/R2 251 241 231 221 211 201 251 64.6954761904762 65.13 64.8630952380952 64.4090476190476 63.2028571428571 63.2619047619048 241 64.4778571428571 65.0685714285714 64.807380952381 64.5790476190476 63.1842857142857 63.1476190476191 231 64.7254761904762 65.1690476190476 65.0576190476191 64.8804761904762 64.1628571428571 64.0292857142857 221 64.5559523809524 65.147619047619 65.2561904761905 64.6764285714286 64.5195238095238 64.4938095238095 211 64.9352380952381 65.6573809523809 65.9135714285714 65.412619047619 65.2030952380952 65.052380952381 201 65.3188095238095 66.2002380952381 66.5204761904762 66.2883333333333 65.6838095238095 65.5252380952381