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National Refinery Limited
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(Rs mn)             1HFY12   1HFY11   chg   2QFY12   2QFY11    chg
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Net sales           81,666   67,728    21%  44,058   34,338    28%
Gross profit         2,934    4,619   -36%   1,419    2,306   -38%
Operating profit     3,170    4,794   -34%   1,649    2,563   -36%
Profit after tax     1,585    3,136   -49%     756    1,787   -58%
EPS (Rs)             19.82    39.22   -49%    9.46    22.34   -58%
Gross margin          3.59%    6.82%          3.22%    6.71%
Operating margin      3.88%    7.08%          3.74%    7.46%
Net profit margin     1.94%    4.63%          1.72%    5.20%
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Source: KSE notice