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Lenovo laptop tops in efficiency
WASHINGTON — The Lenovo ThinkPad T430s topped TopTen USA's list for energy-efficiency.
The nonprofit group, appaluded he fact that the laptop uses only 7.4 kilowatt hours of electricity in a year of typical use. The average comparable model uses 28 kWh per year—almost 4 times the energy. On average, TopTen-listed laptops use about half (48%) the energy of comparable models. -
Zale Q2 profit better than expected
Dallas -- Zale Corp. on Thursday posted a better than expected second quarter profit as sales rose at its namesake chain and it cut selling and administrative costs. The company restated its forecast that it will return to profit for its current fiscal year, which ends in late July.
Net profit in the quarter ended January 31, 2012, rose to $41.2 million, compared with $28.8 in the year-ago period.
Revenues rose 1.1% to $671 million. Overall same-store sales increased 2.8%, with a 3.6% increase at Zales and Zales Outlets.