nullptr

#MapTimePerformanceCheckpointsDate
4607:30.94
57
/
40
2012-08-20
4707:42.56
12
/
17
2010-10-13
4808:21.26
9
/
17
2010-10-11
4908:39.36
11
/
24
2012-07-24
5008:50.39
150
/
76
2012-08-26
5109:16.92
89
/
76
2012-08-17
5209:34.81
25
/
15
2012-08-08
5310:00.73
1
/
18
2010-10-05
5410:21.55
96
/
98
2012-08-10
5510:38.28
24
/
99
2012-08-27
5611:35.29
9
/
11
2010-09-27
5711:45.17
32
/
96
2012-08-21
5812:03.65
5
/
13
2012-07-31
5912:12.95
33
/
40
2012-07-20
6012:30.18
29
/
23
2012-09-01
4660 / 65