Table:
text: List of German football transfers summer 2008
Statistics
Statistics
Country Transfers_In Transfers_Out Internal_Transfers Total_Transfers
Germany 46 57 12 115
Brazil 14 6 1 21
Czech Republic 2 7 1 10
Turkey 4 3 0 7
Croatia 2 4 1 7
Austria 4 2 0 6
Bosnia and Herzegovina 3 1 2 6
Portugal 3 3 0 6
The Netherlands 3 1 0 4
Denmark 0 4 0 4
Romania 2 1 1 4
Switzerland 1 2 1 4
Italy 3 0 0 3
Peru 3 0 0 3
United States 2 1 0 3
Ghana 2 1 0 3
Serbia 2 0 1 3
Poland 0 3 0 3
Greece 1 2 0 3

text: List of German football transfers summer 2008
Statistics
Statistics
Country Transfers_In Transfers_Out Internal_Transfers Total_Transfers
France 2 1 0 3
Paraguay 1 1 0 2
Cameroon 1 0 1 2
Colombia 1 1 0 2
Burkina Faso 2 0 0 2
Argentina 0 2 0 2
Belgium 0 2 0 2
Finland 2 0 0 2
Iceland 1 1 0 2
Ukraine 1 1 0 2
Bulgaria 2 0 0 2
Nigeria 1 1 0 2
Paraguay 1 1 0 2
South Africa 0 2 0 2
Georgia 1 0 0 1
Morocco 1 0 0 1
Egypt 0 0 1 1
Slovenia 1 0 0 1
Republic of the Congo 0 1 0 1
Guinea 0 1 0 1

text: List of German football transfers summer 2008
Statistics
Statistics
Country Transfers_In Transfers_Out Internal_Transfers Total_Transfers
Albania 0 1 0 1
Senegal 0 1 0 1
Sweden 0 1 0 1
Ivory Coast 1 0 0 1
Russia 0 1 0 1
Iran 0 1 0 1
Australia 0 1 0 1
Tunisia 1 0 0 1
Hungary 0 0 1 1
South Korea 1 0 0 1
Montenegro 1 0 0 1
Cyprus 0 1 0 1
Zambia 1 0 0 1
Israel 1 0 0 1
Algeria 1 0 0 1
Honduras 0 1 0 1
Macedonia 0 1 0 1

Question: Name the fewest internal transfers for German football clubs in the summer of 2008. ?