The Hell Countess rune drop log

I want to document my drops from Hell Countess in order to gain an insight on the average number of runs needed to cube a Ber. I pick up any rune Lum and higher. Each run takes me between 25 and 50 seconds. For roundness' sake assume it takes me 1 minute to exit a game, create a new one and run Countess. I will log my progress by sessions and I will consolidate once I have ~200-300 runs logged.

Session 1: 41 runs. Cubed runes: Mal, Ist, Vex, Ohm.

EDIT: For the impatient - I have done around 200 runs so far since the reset. I have cubed 2 Bers and there are some residual lower runes.