Putting aside the EC fine, operating expenses grew 19.2% year-on-year while revenue only grew 16.7% year-on-year. This is clearly not sustainable - if it conti

Putting aside the EC fine, operating expenses grew 19.2% year-on-year while revenue only grew 16.7% year-on-year. This is clearly not sustainable - if it continues expect to see some belt-tightening at Google.