...+ Perth Airport's liquidity has improved as it has reduced its planned capex due to weak traffic growth. + We are affirming our '###' corporate credit rating on Perth Airport. + The stable outlook reflects our expectation that Perth Airport will maintain FFO to debt and FFO interest coverage of at least 9% and 2.0x, respectively. SYDNEY (S&P Global Ratings) Oct. 20, 2016--S&P Global Ratings today said it has affirmed its '###' long-term corporate credit rating on Australia-based Perth Airport Pty Ltd. The outlook remains stable. We have revised our assessment of Perth Airport's liquidity to strong from adequate. None of the ratings on Perth Airport are affected by the change in assessment. The stronger liquidity assessment primarily reflects the recent reductions in capital expenditure (capex) that the company has made, which largely reflect relatively weak traffic performance. We assess Perth Airport's liquidity as strong, based on our expectation that liquidity sources will exceed uses...
