Table:
text: 1956 Team Speedway Polish Championship
North Group
North Group
Team Match_ Points Draw Lost
Włókniarz Częstochowa 14 26 0 1
Stal Gorzów Wlkp. 14 23 1 2
AMK Katowice 14 15 1 6
Resovia Rzeszów 14 14 0 7
Sparta Śrem 14 13 1 7
Gwardia Poznań 14 12 0 8
Start Gniezno 14 7 1 10
Kolejarz Piła 14 2 0 13

Question: How many points did the 1956 Northern Group Team Speedway Polish Championship lose by 2 points?