|Year|Car|Start|Qual|Rank|Finish|Laps|Led|Retired|
|---|---|---|---|---|---|---|---|---|
|1961|98|5|146.080|7|12|192|27|Flagged|
|1962|98|1|150.370|1|7|200|120|Running|
|1963|98|1|151.153|1|1|200|167|Running|
|1964|98|4|155.099|4|23|55|7|Pit fire|
|1965|98|5|158.625|5|2|200|0|Running|
|1966|98|4|162.484|4|14|87|0|Wheel Bearing|
|1967|40|6|166.075|6|6|196|171|Bearing|
|Totals|Totals|Totals|Totals|Totals|Totals|1130|492||

Question: in how many indy 500 races, has jones been flagged?
Answer: 1