before we go to import economics before the jobs report, nadia lovell on the physics, the math of this stock market. ubs global wealth management. there is american airlines booming. how do you treat, sector to sector -- how do you treat sector to sector analysis given the uncertainties of the american recovery? nadia: i think what you are seeing is continued evidence of the shift in confidence away from goods to services. this is one of the reasons why we have a lease referred on the consumer sentiment in the market, because we think the shift is happening faster than expected. it has implications for inventory, which has locations for margins and discounts going forward. also, these sectors are still seeing cost pressures. it is becoming more difficult to pass along that third and fourth pricing increase to the consumer, so this is why we think there is some risk to the downside earnings expectations with consumer discretionary in the market. jonathan: with that in mind, looking at the retailers, they have been punished year to date. look at the airlines, a resilient consumer, discip