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IAN MANUFACTURING COMPANY Condensed Income Statements For Years Ended June 30, Year 5, Year 4, Year 3 Year 5 Year 4 Year 3 Net sales.... ..$1,684,000 1,250,000 $1,050,000 (927,000) (810,000) (512,000) 440,000 (670,000) (396,700) 467,760) 43,300 (7,300) 36,000 (14,400) 45,000 21,600 40,000 757,000 538,000 Marketing and administrative costs 87,000 (12,000) 75,000 (30,000) 70,240 (2,240) 68,000 (28,000) Income before income tax