Table:
text: Gil de Ferran
CART career results
CART career results
Year_ Team Wins Points Championship_Finish
1995 Hall/VDS Racing 1 56 14th
1996 Hall/VDS Racing 1 104 6th
1997 Walker Racing 0 162 2nd
1998 Walker Racing 0 67 12th
1999 Walker Racing 1 108 8th
2000 Penske Racing 2 168 1st
2001 Penske Racing 2 199 1st

Question: What are the highest wins having a year greater than 1996 and a championship score of 1st and less than 168 points under Gil de Ferran?

Question: What year is the highest a team of walker races and wins greater than 1 under Gil de Ferran?

Question: What points have a year greater than 1998 and wins of 1 for Gil de Ferran?