| Schedule of changes in all stock options |
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Weighted
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Weighted
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Average Fair
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Weighted
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Options
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Average
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Value/Share of
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Average
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Exercisable
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Exercise Price
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Options
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Exercise
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at End
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of Exercisable
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Granted During
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Options
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Price
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of Year
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Options
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the Year
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Outstanding at December 31, 2015
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10,460,119
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$
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4.77
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6,656,524
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$
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4.00
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$
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—
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Granted
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2,025,535
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9.94
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—
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—
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4.13
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Exercised
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(145,140)
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3.48
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—
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—
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—
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Forfeited or expired
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(361,403)
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6.65
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—
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—
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—
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Outstanding at December 29, 2016
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11,979,111
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5.34
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8,151,056
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4.20
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—
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Granted
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1,339,668
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21.68
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—
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—
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9.20
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Exercised
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(1,828,339)
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4.85
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—
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—
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—
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Forfeited or expired
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(236,354)
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9.17
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—
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—
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—
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Outstanding at December 28, 2017
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11,254,086
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7.28
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7,448,532
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4.52
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—
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Granted
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926,775
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34.07
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—
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—
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15.63
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Exercised
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(2,069,195)
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5.09
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—
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—
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—
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Forfeited or expired
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(258,838)
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13.12
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—
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—
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—
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Outstanding at December 27, 2018
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9,852,828
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$
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10.11
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6,409,257
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$
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5.21
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$
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—
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