| ID | Interpret | Skladba | Album | |
| 31. | el Zeratulo | Hot Index Ice Bar Evening | SPLUNK! |  |
| 32. | hector milia | DQ P- An Index of Hours | hector milia's Album | |
| 33. | Jerry Taylor | Costs, Benefits and Climate Change | Cato Daily Podcast | |
| 34. | Jerry Taylor | Costs, Benefits and Climate Change | Cato Daily Podcast | |
| 35. | Amisnet.org | Costs and Benefits of International Migration | | |
| 36. | Electric Company | string index edit | invalidObject Series (new) | |
| 37. | Electric Company | string index edit | invalidObject Series (new) | |
| 38. | Blank Realm | Fabulous Terror Index | | |
| 39. | Holland | Boolean Misery Index | The Paris Hilton Mujahideen | |
| 40. | John Shirley and Sync 66 | Mating Probability Index | Tellus #3 | |
| 41. | Kent Kedl | 09-04-21 Teenage Attitude Index | China Business Blog and Podcast | |
| 42. | Bloomberg News: Financial Mark | VIX Index of U.S. Stock Option | Volatility Report with John La | |
| 43. | New Artist | misery-index sample | New Title | |
| 44. | Gym Class Heroes .::© Www.JiGhil.Com ::. | 03- Peace Sign Index Down | The Quilt .::© Www.JiGhil.Com ::. | |
| 45. | Gym Class Heroes | Peace Sign/Index Down | The Quilt |   |
| 46. | Charles Sandison | 4. Viewer Experience of Index | MOCA ArtCast | |
| 47. | Dark Shadow | Vultus Est Index Animi | Shadow | |
| 48. | Gym Class Heroes .::� Www.JiG | 03- Peace Sign Index Down (f | The Quilt .::� Www.JiGhil.Com ::. | |
| 49. | Adam Pfeffer | Array Index Out Of Bounds | Error Dialogs | |
| 50. | Christopher A. Preble | Blood and Treasure and Costs of Foreign Policy | Cato Daily Podcast | |
| 51. | Conceptual Guerilla | Limbaugh Lie: Obama's 'War On Prosperity' Already Costs 50,000 Jobs | | |
| 52. | Handyguys | Episode 36 - Responding to High Heating Costs | The Handyguys | |
| 53. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 54. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 0.01 % to Close at 15.54 | ((The Final Word)) Volatility Report | |
| 55. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 56. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 57. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose | |
| 58. | Brandon Sanderson, Howard Tayler, Dan Wells | Writing Excuses Episode 15: Costs and Ramifications of Magic | Wiring Excuses | |
| 59. | Siemens Enterprise Communications | Unified Communications: Greater Productivity, Lower Costs | | |
| 60. | Jamie Davis | Health Costs Rising, EMS Calls To Follow and Discipline | MedicCast News | |
