31. The rules are applied to a control chart on which the magnitude of some variable is plotted against time. 32. The studio album S�nde released in August, 2008 entered the Media Control charts at a high # 18. 33. The album debuted on the Media Control Charts at # 85 & the Deutsche Alternative Charts at # 10. 34. That's why statistical control charts were devised, and I suggest you consider something of the sort. 35. Control Charts are used to provide a means of tracking the trend and condition of a specific measured item.36. The album " First " entered the German Media Control Charts in 1993 and reached number 82. 37. Peaking on position 24 in the German Media Control Charts it is Krypteria's most successful release so far. 38. It reached number 1 on the German Media Control Charts , number 4 in Austria and number 6 in Switzerland. 39. The benefit of using control charts is due to its ability to report dynamic conditions of a system in operation. 40. Upon release, it reach position # 13 on the German classical Media Control Charts for sales in September 2010.