orly
Please check with me for Blammo criteria
Could be simply that we've played City, United, Liverpool, Spurs, Palace, Leicester, Stoke at home in the first half of the season? Didn't win any of them so I'd wager they'll be putting a few goals past us away from home.
Quite simply we've played some poor teams away from home who didn't score past us. Southampton, Swansea, Newcastle are three of the poorest sides in the league currently. We lucked out v Spurs away with Kane finishing extremely poorly. We've also only played 9 league away games as well so it's not a very big sample.
Bournemouth put three past us, WBA 2, and Arsenal 2. We then limited the might of Norwich and West Ham to just throne each. So I wouldn't be sounding the trumpet that our defensive woes have been resolved on this tenuous away stat.
It's mental isn't it. Literally mental.