diff --git a/tools/essence-feature-usage-stats/data.csv b/tools/essence-feature-usage-stats/data.csv
index 742b7a83d..ccda7724c 100755
--- a/tools/essence-feature-usage-stats/data.csv
+++ b/tools/essence-feature-usage-stats/data.csv
@@ -1,4 +1,4 @@
-EssenceFile,LOC,Repo,TagInt,ConstantInt,Constant,Reference,DomainInt,RangeBounded,FindOrGiven,Single,AbstractLiteral,Generator,AbsLitMatrix,Comprehension,MkOpSum,SuchThat,SizeAttr_None,MkOpAnd,MkOpEq,DomainReference,DomainSet,GenInExpr,MkOpIndexing,SizeAttr_Size,GenDomainNoRepr,Letting,MkOpImage,DomainMSet,DomainBool,MkOpTwoBars,DomainFunction,Domain,ConstantAbstract,OccurAttr_None,SizeAttr_MaxSize,MkOpLeq,DomainTuple,RangeLowerBounded,OccurAttr_MaxOccur,DomainEnum,DomainRelation,MkOpGeq,AbsLitTuple,MkOpMinus,RangeSingle,AbsPatTuple,DomainMatrix,ConstantBool,AbsLitSet,MkOpProduct,Condition,isRegular,DomainPartition,partsSize,partsNum,MkOpIn,MkOpImply,MkOpNegate,MkOpRelationProj,MkOpParts,SizeAttr_MinMaxSize,MkOpToInt,SizeAttr_MinSize,MkOpMod,MkOpNot,MkOpNeq,DomainSequence,LettingDomainDefnEnum,MkOpFreq,MkOpDefined,MkOpOr,MkOpLt,MkOpMax,Objective,MkOpMin,GivenDomainDefnEnum,MkOpDiv,Where,MkOpGt,LettingDomainDefnUnnamed,MkOpLexLeq,AbsLitFunction,MkOpPow,MkOpAttributeAsConstraint,DomainRecord,MkOpActive,MkOpToSet,MkOpAllDiff,MkOpTransform,MkOpRange,ComprehensionLetting,MkOpRestrict,OccurAttr_MinMaxOccur,AbsLitSequence,MkOpIntersect,AbsLitPartition,MkOpPowerSet,AbsLitMSet,MkOpDotLt,DomainVariant,MkOpPreImage,MkOpSlicing,AbsPatSet,MkOpSubsetEq,MkOpIff,MkOpFlatten,SearchHeuristic,BranchingOn,AbsLitRecord,TypeInt,MkOpPred,SearchOrder,MkOpApart,MkOpFactorial,MkOpTogether,MkOpSubsequence,MkOpSubstring,MkOpTildeLt,MkOpSucc,DomainIntE,MkOpParticipants,MkOpToMSet,MkOpAllDiffExcept,Typed,AbsLitVariant,MkOpParty,MkOpHist,TagEnum,MkOpUnion,RangeUpperBounded,Cut,TypeMatrix,MkOpImageSet,MkOpTrue,TypeBool,MkOpInverse,MkOpSubset,MkOpXor,AbsLitRelation,TypeFunction,MkOpCatchUndef,OccurAttr_MinOccur,RangeOpen,MkOpAtMost,MkOpAtLeast,TypeSet,WithLocals,DefinednessConstraints,MkOpLexLt,MkOpSupset,MkOpToRelation,MkOpSupsetEq
+EssenceFile,LOC,Repo,TagInt,ConstantInt,Constant,Reference,DomainInt,RangeBounded,FindOrGiven,Single,AbstractLiteral,Generator,AbsLitMatrix,Comprehension,MkOpSum,SuchThat,SizeAttr_None,MkOpAnd,MkOpEq,DomainReference,DomainSet,GenInExpr,MkOpIndexing,SizeAttr_Size,GenDomainNoRepr,Letting,MkOpImage,DomainMSet,DomainBool,MkOpTwoBars,DomainFunction,Domain,ConstantAbstract,OccurAttr_None,SizeAttr_MaxSize,MkOpLeq,DomainTuple,RangeLowerBounded,OccurAttr_MaxOccur,DomainEnum,DomainRelation,MkOpGeq,AbsLitTuple,MkOpMinus,RangeSingle,AbsPatTuple,DomainMatrix,ConstantBool,AbsLitSet,MkOpProduct,Condition,DomainPartition,partsNum,isRegular,partsSize,MkOpIn,MkOpImply,MkOpNegate,MkOpRelationProj,MkOpParts,SizeAttr_MinMaxSize,MkOpToInt,SizeAttr_MinSize,MkOpMod,MkOpNot,MkOpNeq,DomainSequence,LettingDomainDefnEnum,MkOpFreq,MkOpDefined,MkOpOr,MkOpLt,MkOpMax,Objective,MkOpMin,GivenDomainDefnEnum,MkOpDiv,Where,MkOpGt,LettingDomainDefnUnnamed,MkOpLexLeq,AbsLitFunction,MkOpPow,MkOpAttributeAsConstraint,DomainRecord,MkOpActive,MkOpToSet,MkOpAllDiff,MkOpTransform,MkOpRange,ComprehensionLetting,MkOpRestrict,OccurAttr_MinMaxOccur,AbsLitSequence,MkOpIntersect,AbsLitPartition,MkOpPowerSet,AbsLitMSet,MkOpDotLt,DomainVariant,MkOpPreImage,MkOpSlicing,AbsPatSet,MkOpSubsetEq,MkOpIff,MkOpFlatten,SearchHeuristic,BranchingOn,AbsLitRecord,TypeInt,MkOpPred,SearchOrder,MkOpApart,MkOpFactorial,MkOpTogether,MkOpSubsequence,MkOpSubstring,MkOpTildeLt,MkOpSucc,DomainIntE,MkOpParticipants,MkOpToMSet,MkOpAllDiffExcept,Typed,AbsLitVariant,MkOpParty,MkOpHist,TagEnum,MkOpUnion,RangeUpperBounded,Cut,TypeMatrix,MkOpImageSet,MkOpTrue,TypeBool,MkOpInverse,MkOpSubset,MkOpXor,AbsLitRelation,TypeFunction,MkOpCatchUndef,OccurAttr_MinOccur,RangeOpen,MkOpAtLeast,MkOpAtMost,TypeSet,WithLocals,DefinednessConstraints,MkOpLexLt,MkOpSupset,MkOpToRelation,MkOpSupsetEq
 syntax_test/domains/record/record.essence,1,conjure-cp/conjure,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 syntax_test/domains/bool/bool.essence,1,conjure-cp/conjure,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 syntax_test/domains/variant/variant.essence,1,conjure-cp/conjure,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
diff --git a/tools/essence-feature-usage-stats/index.html b/tools/essence-feature-usage-stats/index.html
index e757e7ca4..fedd2a40a 100755
--- a/tools/essence-feature-usage-stats/index.html
+++ b/tools/essence-feature-usage-stats/index.html
@@ -153,14 +153,14 @@ <h2>Essence feature table</h2>
         
             <th>Condition</th>
         
-            <th>isRegular</th>
-        
             <th>DomainPartition</th>
         
-            <th>partsSize</th>
-        
             <th>partsNum</th>
         
+            <th>isRegular</th>
+        
+            <th>partsSize</th>
+        
             <th>MkOpIn</th>
         
             <th>MkOpImply</th>
@@ -337,10 +337,10 @@ <h2>Essence feature table</h2>
         
             <th>RangeOpen</th>
         
-            <th>MkOpAtMost</th>
-        
             <th>MkOpAtLeast</th>
         
+            <th>MkOpAtMost</th>
+        
             <th>TypeSet</th>
         
             <th>WithLocals</th>