The document contains quarterly sales data for 3 models over 4 quarters including units sold, revenues, costs, and margins. Total units sold decreased each quarter from 108 in the first quarter to 81 in the fourth quarter. Revenues and costs followed similar trends quarterly. Profits were highest in the first quarter at $75,310.52 and lowest in the second quarter at $39,540.34. Charts show units sold, revenues, and profits decreased each quarter while costs remained consistent.

1. TABLA CON GRAFICA
TOTAL TRIMESTRAL 1RO 2DO 3RO 4TO
UNIDADES VENDIDAS 108 72 99 81
MODELO 1 49 32 44 37
MODELO 2 38 25 35 28
MODELO 3 21 15 20 16
INGRESOS POR VENTAS 1,451,516.02 967,677.35 1,330,556.35 1,088,637.02
COSTO DE LAS VENTAS 1,079,303.83 719,535.89 989,631.85 809,477.88
MARGEN BRUTO 372,212.19 248,141.46 341,194.50 279,159.14
PERSONAL VENTAS 10,000.00 10,000.00 10,000.00 10,000.00
COMISION VENTAS 3,628.79 2,419.19 3,326.39 2,721.59
PUBLISIDAD 22,000.00 22,000.00 22,000.00 22,000.00
COSTOS FIJOS 261,272.88 174,181.92 239,500.14 195,954.66
COSTOS TOTAL 296,901.67 208,601.12 274,826.53 230,676.26
BENEFICIO 75,310.52 39,540.34 66,367.97 48,482.88
UNIDADES VENDIDAS
150
100
50
UNIDADES VENDIDAS
0
UNIDADES VENDIDAS
1 2 3 4
INGRESOS POR VENTAS
100%
80%
60%
INGRESOS POR VENTAS
40%
20%

2. 0%
1 2 3 4
BENEFICIO
100,000.00
50,000.00
BENEFICIO
0.00
1 BENEFICIO
2
3
4

3. 60
50
40
MODELO 1
30
MODELO 2
20 MODELO 3
10
0
1 2 3 4
MARGEN BRUTO
1
2
3
4