Minha sugestão de código:
<Grid VerticalOptions="Start">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<Label Text="Trump / Pence" Grid.Column="0" Grid.Row="0"/>
<Label Text="62.829.410" Grid.Column="1" Grid.Row="0" />
<Label Text="46,10%" Grid.Column="2" Grid.Row="0" />
<Label Text="Clinton / Kaine" Grid.Column="0" Grid.Row="1"/>
<Label Text="65.483.780 " Grid.Column="1" Grid.Row="1" />
<Label Text="48,05% " Grid.Column="2" Grid.Row="1" />
<Label Text="Johnson / Weld" Grid.Column="0" Grid.Row="2" />
<Label Text="4.476.220" Grid.Column="1" Grid.Row="2" />
<Label Text="3,28%" Grid.Column="2" Grid.Row="2" />
<Label Text="Stein / Baraka" Grid.Column="0" Grid.Row="3" />
<Label Text="1.449.726" Grid.Column="1" Grid.Row="3" />
<Label Text="1,06%" Grid.Column="2" Grid.Row="3" />
</Grid>