part of the reasons that the l line is higher with misruns, is as a system we look at how we could get people to where they need to go, and with less than what we needed, we made a decision on a real-time basis, on a daily basis, to say, ok, we can move people on a bus on the l line easier than, say, the n line. if we have three open runs and two rail operators and we have one bus, that would usually be the l line, because it is easier, bus. the operator simply follows the tracks and makes all the stops, as opposed to the other lines. so there is a reason. supervisor chu: as a follow-up on that issue, it was shocking to see that the l line had such a high number of misruns. this chart does not go along with what you put back into bus service. it sounds like this chart only shows the lrv's that were missed in a particular line. so these show how many lrv instead not go out that wer l , for example, but it does not show about adding back service with buses, correct? >> that is absolutely right. this is just what did not go out the door. again, i think it is important -- we have talked in