Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Rider | Manufacturer | Laps | Time | Grid |
| --- | --- | --- | --- | --- |
| Stefan Bradl | Aprilia | 19.0 | 41:05.176 | 13.0 |
| Mike Di Meglio | Derbi | 19.0 | +0.881 | 5.0 |
| Joan Olivé | Derbi | 19.0 | +4.070 | 10.0 |
| Gábor Talmácsi | Aprilia | 19.0 | +4.118 | 1.0 |
| Nicolas Terol | Aprilia | 19.0 | +7.048 | 2.0 |
| Bradley Smith | Aprilia | 19.0 | +9.334 | 4.0 |
| Sandro Cortese | Aprilia | 19.0 | +12.813 | 6.0 |
| Pol Espargaro | Derbi | 19.0 | +16.491 | 7.0 |
| Andrea Iannone | Aprilia | 19.0 | +17.637 | 3.0 |
| Simone Corsi | Aprilia | 19.0 | +17.855 | 8.0 |
| Scott Redding | Aprilia | 19.0 | +18.964 | 17.0 |
| Sergio Gadea | Aprilia | 19.0 | +29.920 | 9.0 |
| Esteve Rabat | KTM | 19.0 | +38.445 | 15.0 |
| Dominique Aegerter | Derbi | 19.0 | +54.637 | 24.0 |
| Robin Lasser | Aprilia | 19.0 | +54.797 | 22.0 |
| Pablo Nieto | KTM | 19.0 | +55.723 | 28.0 |
| Lukas Sembera | Aprilia | 19.0 | +56.786 | 36.0 |
| Efren Vazquez | Aprilia | 19.0 | +59.166 | 19.0 |
| Lorenzo Zanetti | KTM | 19.0 | +59.330 | 20.0 |
| Pere Tutusaus | Aprilia | 19.0 | +59.340 | 30.0 |
| Michael Ranseder | Aprilia | 19.0 | +1:00.307 | 25.0 |
| Marco Ravaioli | Aprilia | 19.0 | +1:07.401 | 33.0 |
| Randy Krummenacher | KTM | 19.0 | +1:11.701 | 26.0 |
| Jules Cluzel | Loncin | 19.0 | +1:19.343 | 27.0 |
| Hugo Van Den Berg | Aprilia | 19.0 | +1:30.988 | 35.0 |
| Alexis Masbou | Loncin | 19.0 | +1:31.018 | 32.0 |
| Robert Muresan | Aprilia | 19.0 | +1:31.149 | 31.0 |
| Bastien Chesaux | Aprilia | 19.0 | +1:33.222 | 34.0 |
| Louis Rossi | Honda | 19.0 | +1:33.600 | 37.0 |
| Michal Prasek | Aprilia | 18.0 | +1 Lap | 38.0 |
| Andrea Touskova | Aprilia | 18.0 | +1 Lap | 39.0 |
| Karel Pešek | Aprilia | 17.0 | Accident | 29.0 |
| Steve Bonsey | Aprilia | 15.0 | Retirement | 18.0 |
| Marc Marquez | KTM | 6.0 | Accident | 12.0 |
| Jonas Folger | Aprilia | 1.0 | Retirement | 23.0 |
| Raffaele De Rosa | KTM | 0.0 | Accident | 11.0 |
| Tomoyoshi Koyama | KTM | 0.0 | Accident | 14.0 |
| Takaaki Nakagami | Aprilia | 0.0 | Accident | 21.0 |
| Danny Webb | Aprilia | 0.0 | Accident | 16.0 |
Question:
Name the Time which has a Manufacturer of aprilia, and a Grid smaller than 16, and a Rider of sandro cortese?
Answer:
12.813