Hallo gcr, I have to do it every day for my own record purposes anyway as I study patterns so I thought maybe somebody else could find value in it as well. Sharing is caring you know.
Tell you one thing, if I don't do for a few weeks, I'm really clueless of whats moving on the markets and in which direction and I lose my 'feel' for market. Yes, 52 week high and lows. Originally started with in in 2006 whilst day-trading, my thinking was somebody could just scan it before they go to bed if they are not in the mood for the days' dreary news, just the ups & down direction wise. But yes, I study direction like a maniac.
I can stop publishing it if nobody finds it worthwhile, but I'll still be doing it in the background.