Aug 24 (Reuters) - Investa Office Fund (IOF)
- announces an on-market buy-back of up to 5% of iof stapled securities
- the distribution is anticipated to increase by 0.5%, with distribution guidance for financial year 2018 of 20.3 cents per unit
- Funds from operations guidance for financial year 2018 is 30.0 cpu, up 1.0 percent
- for fy the fund generated an 18.0% return on equity
