R1/R2 301 291 281 271 261 251 301 68.9436734693878 80.4061224489796 80.5102040816327 80.8297959183673 80.9461224489796 73.7555102040816 291 68.9861224489796 80.4567346938776 80.5563265306122 80.6902040816327 73.2122448979592 43.8734693877551 281 69.2767346938776 80.5934693877551 80.5057142857143 72.9473469387755 43.7975510204082 22.0412244897959 271 69.474693877551 80.8069387755102 73.0938775510204 44.2371428571429 22.0767346938776 18.1718367346939 261 69.5751020408163 73.2412244897959 44.249387755102 22.1861224489796 18.2751020408163 12.2395918367347 251 62.3465306122449 45.0661224489796 22.7004081632653 18.6036734693878 12.5269387755102 4.62816326530612