Nancy, you got to look at that day by day, and I am not. It is quite possible that the MP drifted down because they managed to induce closing of calls in the last two days, I have not noted the numbers so I don't really know how to calculate that drift during the last week, it is rarely due to new buying in the last week of expiry, mostly owners selling n disgust. If that is the case, then the "killing" turn of the bunch of puts at $36 and $37 may come next.