diff --git a/onerow/benchmark/tables/.keep b/onerow/benchmark/tables/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/onerow/benchmark/tables/gap.csv b/onerow/benchmark/tables/gap.csv
new file mode 100644
index 0000000..df2b858
--- /dev/null
+++ b/onerow/benchmark/tables/gap.csv
@@ -0,0 +1,29 @@
+instance,cutsmir,cutsw,origgap,mirperf,wperf,mircontrib,wcontrib,wimprov,wtime
+gmu-35-40.pre,27,403,0.01,0.07,9.94,0.74,99.26,9.88,122
+eil33-2.pre,30,247,13.14,4.28,15.25,28.03,71.97,11.47,8972
+neos-1337307.pre,158,400,0.4,3.76,6.45,58.34,41.66,2.79,32572
+opm2-z7-s2.pre,100,200,25.29,0.62,0.98,62.83,37.17,0.37,284884
+mik-250-1-100-1.pre,100,942,19.65,53.52,73.38,72.93,27.07,42.74,14
+neos-686190.pre,123,351,23.7,4.61,5.54,83.18,16.82,0.98,33697
+mine-90-10.pre,522,274,11.15,12.4,14.51,85.4,14.6,2.42,970
+cov1075.pre,101,48,14.29,3.6,4.19,86.1,13.9,0.6,95
+mine-166-5.pre,400,200,45.09,6.57,7.58,86.65,13.35,1.08,1892
+n3div36.pre,48,100,12.59,16.38,18.85,86.91,13.09,2.95,268969
+air04.pre,106,609,1.07,8.14,9.12,89.19,10.81,1.07,144318
+rococoC10-001000.pre,136,149,34.42,21.16,22.41,94.42,5.58,1.58,226
+rmine6.pre,123,300,1.12,14.57,15.34,95,5,0.9,2751
+reblock67.pre,400,100,11.61,21.38,22.46,95.19,4.81,1.38,446
+ran16x16.pre,20,52,18.48,17.25,18.07,95.5,4.5,0.98,1
+iis-bupa-cov.pre,202,191,26.4,1.22,1.26,96.41,3.59,0.05,9892
+sp98ir.pre,100,100,1.37,4.63,4.77,97.12,2.88,0.14,10242
+iis-pima-cov.pre,174,135,19.33,2.1,2.14,98.06,1.94,0.04,34347
+iis-100-0-cov.pre,100,41,42.53,1.76,1.79,98.11,1.89,0.03,48
+eilB101.pre,89,302,11.64,2.64,2.69,98.18,1.82,0.05,13247
+mzzv11.pre,221,78,4.86,26.99,27.11,99.57,0.43,0.16,49301
+roll3000.pre,194,15,13.9,21.83,21.91,99.63,0.37,0.1,356
+dfn-gwin-UUM.pre,45,1,29.12,41.82,41.9,99.82,0.18,0.13,0
+csched010.pre,84,3,18.52,3.89,3.9,99.85,0.15,0.01,647
+msc98-ip.pre,224,23,1.56,17.78,17.81,99.86,0.14,0.03,26752
+neos-916792.pre,91,1,17.53,4.06,4.06,99.86,0.14,0.01,112
+mcsched.pre,128,2,8.56,0.04,0.04,99.92,0.08,0,4634
+beasleyC3.pre,124,0,68.44,15.58,15.59,99.95,0.05,0.01,0
\ No newline at end of file
diff --git a/onerow/benchmark/tables/selection.csv b/onerow/benchmark/tables/selection.csv
new file mode 100644
index 0000000..f2a15cf
--- /dev/null
+++ b/onerow/benchmark/tables/selection.csv
@@ -0,0 +1,12 @@
+instance,cutsmir,mirperf,cutswA,wperfA,wcontribA,wtimeA,cutswB,wperfB,wcontribB,wtimeB,cutswC,wperfC,wcontribC,wtimeC,cutswD,wperfD,wcontribD,wtimeD,cutswE,wperfE,wcontribE,wtimeE
+cov1075.pre,101,3.6,51,4.19,13.9,95,41,3.83,5.94,96,37,3.81,5.32,11,29,3.79,4.87,46,30,3.79,4.87,10
+eil33-2.pre,30,4.28,301,15.27,72.01,8972,278,15.27,72.01,8652,301,15.27,72.01,9061,186,5.7,24.93,136,119,5.69,24.91,212
+gmu-35-40.pre,34,0.07,299,9.94,99.26,122,217,9.92,99.26,104,302,9.94,99.26,116,292,8.14,99.1,16,189,8.14,99.1,27
+mik-250-1-100-1.pre,100,53.52,720,73.48,27.16,14,663,73.48,27.16,13,706,73.48,27.16,14,1042,70.88,24.49,10,631,70.91,24.52,14
+mine-166-5.pre,400,6.57,200,7.58,13.35,1892,198,7.58,13.35,1805,100,7.27,9.65,71,51,6.89,4.67,119,10,6.81,3.61,14
+mine-90-10.pre,522,12.4,274,14.51,14.6,970,287,14.51,14.6,895,85,13.07,5.13,46,76,13.03,4.84,74,14,12.48,0.67,11
+n3div36.pre,48,16.38,119,18.85,13.09,268969,111,18.85,13.09,238709,119,18.85,13.09,257430,0,16.38,0,845,0,16.38,0,1218
+neos-1337307.pre,158,3.76,400,6.45,41.66,32572,400,6.45,41.66,31355,264,6.44,41.55,1152,49,5.15,26.89,460,22,5.15,26.89,29
+neos-686190.pre,123,4.61,377,5.51,16.33,33697,366,5.51,16.33,32521,302,5.39,15.97,10524,206,5.3,12.99,491,132,5.21,11.55,286
+opm2-z7-s2.pre,100,0.62,200,0.98,37.17,284884,199,0.98,37.17,271012,126,0.98,37.17,2717,100,0.7,12.17,7152,38,0.7,11.99,134
+average,161.6,10.6,294.1,15.7,34.9,63218.7,276,15.6,34.1,58516.2,234.2,15.5,32.6,28114.2,203.1,13.6,21.5,934.9,118.5,13.5,20.8,195.5
\ No newline at end of file
diff --git a/onerow/benchmark/tables/speed.csv b/onerow/benchmark/tables/speed.csv
new file mode 100644
index 0000000..618df0e
--- /dev/null
+++ b/onerow/benchmark/tables/speed.csv
@@ -0,0 +1,11 @@
+instance,cutsmir,cutsw,speedmir,speedw,avgm
+cov1075,582,174970,0.16,0.20,13.60
+eil33-2,30,566411,7.61,8.35,32.63
+gmu-35-40,27,58555,0.83,1.16,56.85
+mik-250-1-100-1,100,30221,0.17,0.28,45.73
+mine-166-5,1436,1336080,0.29,0.57,59.54
+mine-90-10,1875,1022638,0.18,0.38,60.88
+n3div36,48,3838798,32.06,41.67,45.83
+neos-1337307,2263,8302981,1.13,1.52,39.20
+neos-686190,254,3162782,5.56,5.54,26.98
+opm2-z7-s2,7859,38797773,3.26,3.70,40.89