TAS/EDE relative values, page-576

24 Apr 17 TAS/EDE sp ratio is at 1:1.3333 or EDE/TAS sp ratio is 1:0.750 as per 22 Dec 16
26 Apr 17 TAS/EDE sp ratio is at 1:1.2000 or EDE/TAS sp ratio is 1:0.833 as per 26 Sep 16, 31 Jan 17, & 23 Feb 17.
27 Apr 17 TAS/EDE sp ratio is at 1:1.2000 or EDE/TAS sp ratio is 1:0.833 as per yesterday but much lower.
28 Apr 17 TAS/EDE sp ratio is at 1:1.2195 or EDE/TAS sp ratio is 1:0.820
1 May 17 TAS/EDE sp ratio is at 1:1.2368 or EDE/TAS sp ratio is 1:0.809
2 May 17 TAS/EDE sp ratio is at 1:1.2500 or EDE/TAS sp ratio is 1:0.800 as per 27, 28 Oct 16, 22 Nov 16 and 6, 7 Dec 16
3 May 17 TAS/EDE sp ratio is at 1:1.1667 or EDE/TAS sp ratio is 1:0.857
4 May 17 TAS/EDE sp ratio is at 1:1.1081 or EDE/TAS sp ratio is 1:0.902 'parity nears".