Curious that. I’ve shot a lot of Wolf and SK Standard over the chrony in the last few years, even a fair bit of CCI SV and Norma Tac. Never saw ES numbers that large. 25-35 is the norm for 5 shots. On occasion the CCI will nudge up to the low 40’s. By “a lot” I mean a brick or so of each. I have NEVER seen an ES in the 100’s.