These fellows are VERY mean with dividends. They could have easily done 1/=. That is 30% of EPS. They can retain 70% for development, expansion, upgrades etc. They need money yes, but they also need to balance. If they needed to retain the money so much, they could have given bonus shares. That is how you pay investors without 'paying' them. Those who need money can sell the bonus share. It also increases shareholders [tangible/directly accessible] wealth without starving the company of cash!
Never count on making a good sale. Have the purchase price be so attractive that even a mediocre sale gives good returns.