How do you say, “What me worry?” in Spanish?

In news this morning Spanish retail sales fell by a stunning 10.7% year over year in December. That was worse than the 7.8% drop in November. The all time record for a monthly drop was set at 11% in September. Retail sales in Spain have now dropped for 30 months in a row. The big fall in retail sales certainly suggests that Spain did not make its target to cut the budget deficit in 2012 to 6.3% of GDP