diff --git a/UnicodeCharacterInspector/CharacterInfoViewModel.cs b/UnicodeCharacterInspector/CharacterInfoViewModel.cs
index cbb3bb8..1396c35 100644
--- a/UnicodeCharacterInspector/CharacterInfoViewModel.cs
+++ b/UnicodeCharacterInspector/CharacterInfoViewModel.cs
@@ -52,6 +52,8 @@ namespace UnicodeCharacterInspector
 					NotifyPropertyChanged("CodePoint");
 					NotifyPropertyChanged("Name");
 					NotifyPropertyChanged("OldName");
+					NotifyPropertyChanged("NumericType");
+					NotifyPropertyChanged("NumericValue");
 					NotifyPropertyChanged("Category");
 					NotifyPropertyChanged("ContributoryProperties");
 				}
@@ -78,6 +80,16 @@ namespace UnicodeCharacterInspector
 			get { return character != null ? characterData != null ? characterData.Category : UnicodeCategory.OtherNotAssigned : null as UnicodeCategory?; }
 		}
 
+		public UnicodeNumericType? NumericType
+		{
+			get { return character != null ? characterData != null ? characterData.NumericType : UnicodeNumericType.None : null as UnicodeNumericType?; }
+		}
+
+		public UnicodeRationalNumber? NumericValue
+		{
+			get { return character != null && characterData != null && characterData.NumericType != UnicodeNumericType.None ? characterData.NumericValue : null as UnicodeRationalNumber?; }
+		}
+
 		public ContributoryProperties? ContributoryProperties
 		{
 			get { return character != null ? characterData != null ? characterData.ContributoryProperties : 0 : null as ContributoryProperties?; }
diff --git a/UnicodeCharacterInspector/MainWindow.xaml b/UnicodeCharacterInspector/MainWindow.xaml
index 5ad2a31..501a7ee 100644
--- a/UnicodeCharacterInspector/MainWindow.xaml
+++ b/UnicodeCharacterInspector/MainWindow.xaml
@@ -55,18 +55,24 @@
 					<RowDefinition Height="Auto" />
 					<RowDefinition Height="Auto" />
 					<RowDefinition Height="Auto" />
+					<RowDefinition Height="Auto" />
+					<RowDefinition Height="Auto" />
 					<RowDefinition Height="*" />
 				</Grid.RowDefinitions>
-				<Label Grid.Row="0" Grid.Column="0" Content="Code point" />
-				<TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding SelectedCharacterInfo.CodePoint, StringFormat=U+{0:X4}, TargetNullValue={x:Static System:String.Empty}}" VerticalAlignment="Center" />
+				<Label Grid.Row="0" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.CodePoint, Converter={StaticResource NullToVisibilityConverter}}"  Content="Code Point" />
+				<TextBlock Grid.Row="0" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.CodePoint, Converter={StaticResource NullToVisibilityConverter}}"  Text="{Binding SelectedCharacterInfo.CodePoint, StringFormat=U+{0:X4}, TargetNullValue={x:Static System:String.Empty}}" VerticalAlignment="Center" />
 				<Label Grid.Row="1" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.Name, Converter={StaticResource NullToVisibilityConverter}}" Content="Name" />
 				<TextBlock Grid.Row="1" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.Name, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.Name}" VerticalAlignment="Center" />
 				<Label Grid.Row="2" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.OldName, Converter={StaticResource NullToVisibilityConverter}}" Content="Old Name" />
 				<TextBlock Grid.Row="2" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.OldName, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.OldName}" VerticalAlignment="Center" />
 				<Label Grid.Row="3" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.Category, Converter={StaticResource NullToVisibilityConverter}}" Content="Category" />
 				<TextBlock Grid.Row="3" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.Category, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.Category}" VerticalAlignment="Center" />
-				<Label Grid.Row="4" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.ContributoryProperties, Converter={StaticResource NullToVisibilityConverter}}" Content="Contributory Properties" />
-				<TextBlock Grid.Row="4" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.ContributoryProperties, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.ContributoryProperties}" VerticalAlignment="Center" />
+				<Label Grid.Row="4" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.NumericType, Converter={StaticResource NullToVisibilityConverter}}" Content="Numeric Type" />
+				<TextBlock Grid.Row="4" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.NumericType, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.NumericType}" VerticalAlignment="Center" />
+				<Label Grid.Row="5" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.NumericValue, Converter={StaticResource NullToVisibilityConverter}}" Content="Numeric Value" />
+				<TextBlock Grid.Row="5" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.NumericValue, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.NumericValue}" VerticalAlignment="Center" />
+				<Label Grid.Row="6" Grid.Column="0" Visibility="{Binding SelectedCharacterInfo.ContributoryProperties, Converter={StaticResource NullToVisibilityConverter}}" Content="Contributory Properties" />
+				<TextBlock Grid.Row="6" Grid.Column="1" Visibility="{Binding SelectedCharacterInfo.ContributoryProperties, Converter={StaticResource NullToVisibilityConverter}}" Text="{Binding SelectedCharacterInfo.ContributoryProperties}" VerticalAlignment="Center" />
 			</Grid>
 		</ScrollViewer>
     </Grid>
diff --git a/UnicodeInformation.Builder/UnicodeDataManager.cs b/UnicodeInformation.Builder/UnicodeDataManager.cs
index 1bb0110..d4aed13 100644
--- a/UnicodeInformation.Builder/UnicodeDataManager.cs
+++ b/UnicodeInformation.Builder/UnicodeDataManager.cs
@@ -123,6 +123,7 @@ namespace System.Unicode.Builder
 								{
 									throw new InvalidDataException("Invalid value for field 6 of code point " + characterData.CodePointRange.ToString() + ".");
 								}
+								characterData.NumericType = UnicodeNumericType.Decimal;
 							}
 							else
 							{
diff --git a/UnicodeInformation/UnicodeRationalNumber.cs b/UnicodeInformation/UnicodeRationalNumber.cs
index 849b5d6..8ef89f7 100644
--- a/UnicodeInformation/UnicodeRationalNumber.cs
+++ b/UnicodeInformation/UnicodeRationalNumber.cs
@@ -37,7 +37,7 @@ namespace System.Unicode
 
 		public override string ToString()
 		{
-			return !IsDefaultValue ? Numerator.ToString() + "/" + Denominator.ToString() : string.Empty;
+			return !IsDefaultValue ? Denominator != 1 ? Numerator.ToString() + "/" + Denominator.ToString() : Numerator.ToString() : string.Empty;
 		}
 
 		public bool Equals(UnicodeRationalNumber other)
diff --git a/UnicodeInformation/ucd.dat b/UnicodeInformation/ucd.dat
index 77370ba..c2eaaae 100644
Binary files a/UnicodeInformation/ucd.dat and b/UnicodeInformation/ucd.dat differ