2004	2005	2006	2007
Quality Costs
Prevention	$ 27,000	$ 41,500	$ 74,600	$ 112,300
Appraisal	$ 155,000	$ 122,500	$ 113,400	$ 107,000
Internal failure	$ 386,400	$ 469,200	$ 347,800	$ 219,100
External failure	$ 242,000	$ 196,000	$ 103,500	$ 106,000
Total
Accounting Measures
Sales	4,360,000	4,450,000	5,050,000	5,190,000
Manufacturing costs	1,760,000	1,810,000	1,880,000	1,890,000
Quality Sales Index
Quality Cost Index