| | December 31, 2017 | | | December 31, 2016 | | | December 31, 2015 | | |||
Net income for the year | | Ps. | 3,162,433 | | | Ps. | 3,516,936 | | | Ps. | 3,345,686 | |
Less: participation of non- controlling interests | | | (1,200,019 | ) | | | (1,377,070 | ) | | | (1,304,322 | ) |
Net income attributable to controlling interest | | | 1,962,414 | | | | 2,139,866 | | | | 2,041,364 | |
| | | | | | | | | | | | |
Less: preferred dividends declared | | | - | | | | - | | | | - | |
Less: Allocation of undistributed earnings to preferred stockholders (1)(2) | | | (622,215 | ) | | | (674,042 | ) | | | (638,734 | ) |
Net Income allocated to common shareholders for basic and diluted EPS | | | 1,340,199 | | | Ps. | 1,465,824 | | | Ps. | 1,402,630 | |
Weighted average number of common shares outstanding used in basic EPS calculation (2) | | | 15,216,468,601 | | | | 15,262,660,115 | | | | 15,309,380,685 | |
Basic and Diluted earnings per share to common shareholders (pesos) | | | 88.076 | | | | 96.040 | | | | 91.619 | |
Basic and Diluted earnings per ADS in pesos (3) | | | 1,761.51 | | | | 1,920.80 | | | | 1,832.38 | |
| | | | | | | | | | | | |
Weighted average of the common and preferred shares used in the calculation of net income for basic shares (common and preferential) | | | 22,281,017,159 | | | | 22,281,017,159 | | | | 22,281,017,159 | |
Basic net income of the owners of the parent per share | | | 88.076 | | | | 96.040 | | | | 91.619 | |