3M CO | 2013 | FY | 3


                 
(Millions, except per-share amounts) First Second Third Fourth Year
2013 Quarter Quarter Quarter Quarter 2013
Net sales $ 7,634 $ 7,752 $ 7,916 $ 7,569 $ 30,871
Cost of sales   3,969   4,013   4,148   3,976   16,106
Net income including noncontrolling interest   1,147   1,213   1,245   1,116   4,721
Net income attributable to 3M   1,129   1,197   1,230   1,103   4,659
Earnings per share attributable to 3M               
 common shareholders - basic   1.63   1.74   1.81   1.65   6.83
Earnings per share attributable to 3M               
 common shareholders - diluted   1.61   1.71   1.78   1.62   6.72
                 
(Millions, except per-share amounts) First Second Third Fourth Year
2012 Quarter Quarter Quarter Quarter 2012
Net sales $ 7,486 $ 7,534 $ 7,497 $ 7,387 $ 29,904
Cost of sales   3,889   3,870   3,935   3,991   15,685
Net income including noncontrolling interest   1,141   1,186   1,180   1,004   4,511
Net income attributable to 3M   1,125   1,167   1,161   991   4,444
Earnings per share attributable to 3M               
 common shareholders - basic   1.61   1.68   1.68   1.43   6.40
Earnings per share attributable to 3M               
 common shareholders - diluted   1.59   1.66   1.65   1.41   6.32

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