You feel a grinding sense of invevitablility

BCB #1	KNN
			P/L		buy, hold	6116.17 - 5871 - 7 * (20 + 6 + 11) - 1	= 280.99
		given exp			KNN	1093.55 - (7 + 1) * (20 + 6)	= 693.42
Right	20.00
Wrong	6.00		Bin Test		0.0013
Null	11.00		Z-Test		0.0001
date	close	f'cast	gain/loss	sign	cum	note	outturn
20130621	6116.17	−1				grinding inevitability
20130614	6308.3	−1	192.13	1.00	1093.55	not sure	hindsight is easy
20130607	6411.99	0	n/a	1.00	901.42	0.2084 rise, .1821 fall
30130531	6583.09	−1	171.10	1.00	901.42	agree	not surprised

The question from 19/5 is now answered.
The two questions that need to be asked is 
- why, if I knew, did I do precisely nothing?
- how low can it go?