If I understand correctly, you ordered 4 reports, which is what shows up next to "Number of Law School Reports on Your Account". One of the schools you applied to has requested an LSDAS report, and it was sent out by LSAC/LSDAS, which accounts for the 1 next to "Number of Law School Report Requests". LSDAS does not necessarily send out reports to schools in the order to which you applied to them. HTH.