17/5 - Takeover notice to target 25% announced
26/5 - Takeover notice to target 50% announced
(9 days for a 25% increase)
31/5 - Takeover notice to target 75% announced
(5 days for a 25% increase)
8/6 - (8 days since last annoucement)
Judging by the trend - it would be fair to assume the 100% notice will be issued this week