<Tr> <Td_colspan="2"> <Ul> <Li> Colt Stadium </Li> <Li> Houston Astrodome </Li> <Li> Minute Maid Park </Li> </Ul> </Td> </Tr> <Ul> <Li> Colt Stadium </Li> <Li> Houston Astrodome </Li> <Li> Minute Maid Park </Li> </Ul> <Li> Minute Maid Park </Li> <Tr> <Th> Spring training: </Th> <Td> <Ul> <Li> Geronimo Park </Li> <Li> Cocoa Expo Stadium </Li> <Li> Osceola County Stadium </Li> <Li> The Ballpark of the Palm Beaches </Li> </Ul> </Td> </Tr>

When was the last time the houston astros went to the playoffs