Respuesta :
2018 • 1,415,045,928 18.54 %
2017 • 1,409,517,397 18.67 %
2016 • 1,403,500,365 18.80 %
2015 • 1,397,028,553 18.92 %
2017 • 1,409,517,397 18.67 %
2016 • 1,403,500,365 18.80 %
2015 • 1,397,028,553 18.92 %