SRL for [burst]: But then it suddenly [burst] upward 7.5 as Goldman , Sachs & Co. stepped in and bought almost every share offer , traders said .
ARG-M-DIS: But | ARG-M-TMP: then | ARG-1: it | ARG-5: upward | ARG-M-EXT: 7.5 | ARG-M-TMP: as Goldman , Sachs & Co. stepped in and bought almost every share offer