Table:
text: 2009 European Short Course Swimming Championships
Records
Records
Date_ Event Heat_Semifinal_Final Nation Time_
10 December Men`s 100m breaststroke Heat 6 Ukraine 57.33
10 December Men`s 100m breaststroke Heat 7 Hungary 56.89
10 December Women`s 100m freestyle Heat 5 Netherlands 51.85
10 December Men`s 50m backstroke Heat 1 (4×50m medley relay) Russia 23.04
10 December Men`s 4×50m medley relay Heat 1 Russia 1:32.08
10 December Men`s 400m freestyle Final Germany 3:34.55
10 December Men`s 200m backstroke Final Russia 1:48.62
10 December Women`s 100m backstroke Semifinal 2 Russia 56.74
10 December Women`s 200m individual medley Final Hungary 2:04.64
10 December Men`s 100m breaststroke Semifinal 2 Hungary 56.79
10 December Women`s 200m butterfly Final France 2:03.22

text: 2009 European Short Course Swimming Championships
Records
Records
Date_ Event Heat_Semifinal_Final Nation Time_
11 December Men`s 50m breaststroke Final (100m breaststroke) Netherlands 26.34
11 December Men`s 100m breaststroke Final Netherlands 56.29
11 December Women`s 100m freestyle Final Netherlands 51.35
11 December Women`s 100m backstroke Final Russia 56.36
11 December Men`s 100m butterfly Final Russia 48.93
11 December Women`s 100m individual medley Semifinal 1 Hungary 58.61
11 December Women`s 50m butterfly Final Netherlands Netherlands 25.00
11 December Men`s 50m backstroke Final Russia 22.76
11 December Women`s 50m freestyle Final (4×50m freestyle relay) Netherlands 23.53
11 December Women`s 4×50m freestyle relay Final Netherlands 1:33.25
12 December Men`s 100m individual medley Heat 5 Russia 51.35
12 December Women`s 100m butterfly Heat 3 Denmark 56.66

text: 2009 European Short Course Swimming Championships
Records
Records
Date_ Event Heat_Semifinal_Final Nation Time_
13 December Men`s 200m freestyle Heat 6 Russia 1:40.87
13 December Men`s 50m butterfly Semifinal 2 Germany 22.13
13 December Men`s 200m breaststroke Final Hungary 2:00.67
13 December Women`s 200m freestyle Final Italy 1:51.17
13 December Men`s 200m freestyle Final Germany 1:39.81
13 December Women`s 100m breaststroke Final Germany 1:04.84
13 December Men`s 100m backstroke Final Russia Russia 48.97
13 December Men`s 50m butterfly Final Germany 22.07
13 December Women`s 50m freestyle Final Netherlands 23.32

Question: On what date did the men's 100m breaststroke heat 6 start at the 2009 European Short Distance Swimming Championships?