Table:
text: 2007 San Marino and Rimini's Coast motorcycle Grand Prix
125cc classification
125cc classification
Rider Manufacturer Laps Time_Retired Grid
Mattia Pasini Aprilia 23 39:47.944 3
Gábor Talmácsi Aprilia 23 +4.774 4
Tomoyoshi Koyama KTM 23 +8.576 6
Sergio Gadea Aprilia 23 +15.819 10
Pol Espargaró Aprilia 23 +23.972 14
Randy Krummenacher KTM 23 +25.159 16
Stefan Bradl Aprilia 23 +25.391 17
Bradley Smith Honda 23 +25.513 9
Raffaele de Rosa Aprilia 23 +25.994 13
Michael Ranseder Derbi 23 +26.239 12
Esteve Rabat Honda 23 +26.693 7
Joan Olivé Aprilia 23 +26.972 15
Mike Di Meglio Honda 23 +27.493 11
Andrea Iannone Aprilia 23 +32.894 22
Sandro Cortese Aprilia 23 +39.305 8
Lorenzo Zanetti Aprilia 23 +40.035 20

text: 2007 San Marino and Rimini's Coast motorcycle Grand Prix
125cc classification
125cc classification
Rider Manufacturer Laps Time_Retired Grid
Héctor Faubel Aprilia 23 +40.125 2
Nicolás Terol Derbi 23 +40.157 18
Roberto Tamburini Aprilia 23 +48.291 21
Lukáš Pešek Derbi 23 +49.621 1
Alexis Masbou Honda 23 +50.496 27
Simone Sancioni Aprilia 23 +57.519 23
Dominique Aegerter Aprilia 23 +57.666 25
Ferruccio Lamborghini Aprilia 23 +59.680 37
Roberto Lacalendola Aprilia 23 +1:05.109 30
Stevie Bonsey KTM 23 +1:05.276 29
Joey Litjens Honda 23 +1:08.757 31
Simone Grotzkyj Honda 23 +1:10.395 24
Robert Mureşan Derbi 23 +1:18.572 36
Danny Webb Honda 23 +1:20.963 33
Hugo van den Berg Aprilia 23 +1:21.676 35
Federico Biaggi Friba 23 +1:54.228 32
Simone Corsi Aprilia 21 Accident 5

Question: What is the average starting grid for the 2007 San Marino and Rimini Coast Motorcycle Grand Prix of the 125cc classification with more than 23 laps?

Question: What is the average starting grid for the 2007 San Marino and Rimini Coast Motorcycle Grand Prix of the 125cc classification with more than 23 laps?