| Code | Meaning | mcba | mcbj | mcla | mclj | Total |
| 0 | Bad Code | 0 | 0 | 0 | 0 | 0 |
| 1 | Book | 19600 | 476 | 12174 | 373 | 32623 |
| 2 | Book - New | 74 | 1 | 155 | 2 | 232 |
| 3 | Misc - Map | 0 | 0 | 0 | 0 | 0 |
| 4 | Book - Paperback | 0 | 0 | 0 | 0 | 0 |
| 5 | Misc - Musical Score | 0 | 0 | 0 | 0 | 0 |
| 6 | Misc - Pamphlet | 7 | 0 | 2 | 0 | 9 |
| 7 | Book - Holiday | 0 | 0 | 0 | 0 | 0 |
| 8 | Misc - Index | 0 | 0 | 0 | 0 | 0 |
| 9 | Book - Reference | 3382 | 0 | 3268 | 0 | 6650 |
| 10 | Book - Summer Reading | 0 | 0 | 0 | 0 | 0 |
| 11 | Misc - Flash Cards | 0 | 0 | 0 | 0 | 0 |
| 12 | Book - Rental | 0 | 0 | 0 | 0 | 0 |
| 13 | Misc - Special Collection | 0 | 0 | 0 | 0 | 0 |
| 14 | Periodical | 346 | 0 | 4 | 0 | 350 |
| 15 | Book - New Book2 | 0 | 0 | 0 | 0 | 0 |
| 16 | Book2 | 1184 | 237 | 2056 | 241 | 3718 |
| 17 | Book3 | 7 | 0 | 15 | 0 | 22 |
| 18 | Book4 | 55 | 0 | 191 | 0 | 246 |
| 19 | Misc - Reserve 1 | 0 | 0 | 0 | 0 | 0 |
| 20 | Misc - Reserve 2 | 0 | 0 | 0 | 0 | 0 |
| 21 | Misc - Reserve 3 | 76 | 0 | 71 | 0 | 147 |
| 22 | Misc - Reserve 4 | 225 | 2 | 430 | 1 | 658 |
| 23 | Misc - Reserve 5 | 0 | 0 | 0 | 0 | 0 |
| 24 | Book - NMRLS Deposit | 0 | 0 | 0 | 0 | 0 |
| 25 | Audio - NMRLS Dep. Bk on Cassett | 0 | 0 | 0 | 0 | 0 |
| 26 | Audio - NMRLS Dep. Book on CD | 0 | 0 | 0 | 0 | 0 |
| 27 | Misc - BPL Deposit1 | 0 | 0 | 0 | 0 | 0 |
| 29 | Misc - BPL Deposit3 | 0 | 0 | 0 | 0 | 0 |
| 30 | Elec - CD-ROM | 1 | 0 | 3 | 0 | 4 |
| 31 | Elec - Computer Software | 1 | 0 | 0 | 0 | 1 |
| 32 | Elec - CD-ROM2 | 0 | 0 | 0 | 0 | 0 |
| 33 | Elec - CD-ROM3 | 0 | 0 | 0 | 0 | 0 |
| 34 | XX - No Stats | 0 | 0 | 0 | 0 | 0 |
| 35 | XX - Internet PC | 0 | 0 | 0 | 0 | 0 |
| 36 | XX - On Order | 0 | 0 | 0 | 0 | 0 |
| 37 | Misc - Film | 0 | 0 | 0 | 0 | 0 |
| 38 | Misc - Filmstrip/loop/slide | 0 | 0 | 0 | 0 | 0 |
| 39 | Video Disc4 | 9 | 0 | 11 | 0 | 20 |
| 40 | Videocassette1 | 2039 | 0 | 456 | 0 | 2495 |
| 41 | Videocassette2 | 48 | 0 | 6 | 0 | 54 |
| 42 | Videocassette3 | 300 | 0 | 90 | 0 | 390 |
| 43 | Videocassette4 | 0 | 0 | 0 | 0 | 0 |
| 44 | Audio - Book on CD2 | 1 | 0 | 1 | 1 | 3 |
| 45 | Video Disc1 | 639 | 2 | 361 | 0 | 1002 |
| 46 | Video Disc2 | 28 | 0 | 5 | 0 | 33 |
| 47 | Video Disc3 | 169 | 0 | 155 | 0 | 324 |
| 48 | Audiocassette1 | 88 | 0 | 28 | 1 | 117 |
| 49 | Audiocassette2 | 0 | 0 | 7 | 0 | 7 |
| 50 | Audio - Record | 0 | 0 | 0 | 0 | 0 |
| 51 | Audio - Compact disc 1 | 381 | 0 | 265 | 1 | 647 |
| 52 | Audio - Holiday CD | 0 | 0 | 0 | 0 | 0 |
| 53 | Misc - Mixed Media1 | 2 | 0 | 2 | 0 | 4 |
| 54 | Audio - Book on CD | 0 | 0 | 6 | 0 | 6 |
| 55 | Misc - Mixed Media2 | 0 | 0 | 0 | 0 | 0 |
| 56 | Audio - Compact disc 2 | 0 | 0 | 4 | 0 | 4 |
| 57 | Misc - Sound Equipment | 0 | 0 | 0 | 0 | 0 |
| 58 | Microform | 0 | 0 | 0 | 0 | 0 |
| 59 | Misc - Laptop Computer | 0 | 0 | 0 | 0 | 0 |
| 60 | Misc - Data Projector | 0 | 0 | 0 | 0 | 0 |
| 61 | Audio - Compact disc 4 | 1 | 0 | 1 | 0 | 2 |
| 62 | Misc - A-V Equipment/Camera | 19 | 0 | 28 | 0 | 47 |
| 63 | Misc - CD Player | 0 | 0 | 0 | 0 | 0 |
| 64 | Misc - Record Player | 0 | 0 | 0 | 0 | 0 |
| 65 | Misc - Video Cassette Recorder | 0 | 0 | 0 | 0 | 0 |
| 66 | Misc - Cassette Player/Recorder | 0 | 0 | 0 | 0 | 0 |
| 67 | Misc - Projector | 0 | 0 | 0 | 0 | 0 |
| 68 | Misc - Headphones | 10 | 0 | 6 | 0 | 16 |
| 69 | Miscellaneous A/V | 0 | 0 | 20 | 0 | 20 |
| 70 | Misc - Game/Puzzle | 0 | 0 | 0 | 0 | 0 |
| 71 | Misc - Jewelry | 0 | 0 | 0 | 0 | 0 |
| 72 | Misc - Framed print/artwork | 0 | 0 | 0 | 0 | 0 |
| 73 | Misc - Craft Equipment | 0 | 0 | 0 | 0 | 0 |
| 74 | Misc - Museum Pass | 0 | 0 | 0 | 0 | 0 |
| 75 | Audio - Compact disc 3 | 41 | 1 | 45 | 0 | 87 |
| 76 | Miscellaneous | 0 | 0 | 0 | 0 | 0 |
| 77 | Audiocassette3 | 1 | 0 | 8 | 0 | 9 |
| 78 | Misc - Government Docs | 0 | 0 | 0 | 0 | 0 |
| 79 | Misc - Curriculum Library | 0 | 0 | 0 | 0 | 0 |
| 80 | Misc - Archive Record Group | 0 | 0 | 0 | 0 | 0 |
| 81 | Misc - Health Library | 0 | 0 | 0 | 0 | 0 |
| 82 | Misc - Instructional Design Lab | 0 | 0 | 0 | 0 | 0 |
| 84 | Book - YA Paperback | 0 | 0 | 0 | 0 | 0 |
| 85 | Book - Juvenile | 0 | 0 | 0 | 0 | 0 |
| 86 | Book - YA Nonfiction | 0 | 0 | 0 | 0 | 0 |
| 87 | Book - Graphic Novel | 0 | 0 | 0 | 0 | 0 |
| 88 | Book - ILL Ret. from my Region | 0 | 0 | 0 | 0 | 0 |
| 89 | Book - ILL Ret. from Other Regio | 11 | 0 | 4 | 0 | 15 |
| 90 | Book - ILL Ret from Non-Region | 0 | 0 | 2 | 0 | 2 |
| 91 | Book - ILL Ret from Outside MA | 0 | 0 | 5 | 0 | 5 |
| 93 | ILL Non-Ret from my Region | 0 | 0 | 1 | 0 | 1 |
| 94 | ILL Non-Ret from Other Regions | 1 | 0 | 1 | 0 | 2 |
| 95 | ILL Non-Ret from Non-Region | 0 | 0 | 1 | 0 | 1 |
| 96 | ILL Non-Ret from Outside MA | 0 | 0 | 1 | 0 | 1 |
| 97 | Netlibrary | 2 | 0 | 2 | 0 | 4 |
| 98 | EBSCOhost | 0 | 0 | 0 | 0 | 0 |
| 99 | Misc - Laptop2 | 0 | 0 | 0 | 0 | 0 |
| 100 | Overdrive eAudiobooks | 1369 | 323 | 1369 | 323 | 3384 |
| 101 | ILL Non-Returnable (sent) | 0 | 0 | 4 | 0 | 4 |
| 102 | Overdrive eBooks | 333 | 54 | 332 | 54 | 773 |
| 103 | Virtual Catalog | 0 | 0 | 0 | 0 | 0 |
| 105 | NMRLS Grant 1 | 0 | 0 | 0 | 0 | 0 |
| 106 | NMRLS Grant 2 | 0 | 0 | 0 | 0 | 0 |
| 107 | NMRLS Grant 3 | 0 | 0 | 0 | 0 | 0 |
| 110 | Video - Distance Ed. | 0 | 0 | 0 | 0 | 0 |
| 112 | Misc - Room1 | 1 | 0 | 1 | 0 | 2 |
| 114 | Misc - Room3 | 0 | 0 | 0 | 0 | 0 |
| 115 | Misc-Equipment2 | 1 | 0 | 1 | 0 | 2 |
| 116 | Misc - Postcard | 0 | 0 | 1 | 0 | 1 |
| 117 | Misc - Photograph | 0 | 0 | 0 | 0 | 0 |
| 118 | Misc - Image file | 0 | 0 | 0 | 0 | 0 |
| 119 | Misc - Pass2 | 0 | 0 | 0 | 0 | 0 |
| 121 | Misc - Reserve 6 | 0 | 0 | 0 | 0 | 0 |
| 122 | Misc - Pass4 | 0 | 0 | 0 | 0 | 0 |
| 123 | Misc - Reserve 7 | 0 | 0 | 0 | 0 | 0 |
| 124 | Audio - NMRLS Dep. Playaway | 0 | 0 | 0 | 0 | 0 |
| 126 | E-Book | 30197 | 0 | 30181 | 0 | 60378 |
| 127 | Online Resource | 0 | 0 | 0 | 0 | 0 |
| 128 | eReader | 0 | 0 | 0 | 0 | 0 |
| 130 | Book5 | 0 | 0 | 0 | 0 | 0 |
| 133 | Misc - Perkins Deposit | 0 | 0 | 0 | 0 | 0 |
| 135 | Audio - eAudiobook1 | 0 | 0 | 0 | 0 | 0 |
| 136 | Audio - eAudiobook2 | 0 | 0 | 0 | 0 | 0 |
| 140 | Periodical2 | 1 | 0 | 30 | 0 | 31 |
| 141 | Periodical3 | 0 | 0 | 0 | 0 | 0 |
| 145 | XX - Tagalong1 | 6 | 0 | 0 | 0 | 6 |
| 146 | XX - Tagalong2 | 9 | 1 | 4 | 0 | 14 |
| 147 | XX - Tagalong3 | 9 | 0 | 3 | 0 | 12 |
| 148 | XX - Tagalong4 | 83 | 0 | 1 | 0 | 84 |
| 150 | Elec - Game1 | 0 | 0 | 0 | 0 | 0 |
| 151 | Elec - Game2 | 0 | 0 | 0 | 0 | 0 |
| Total | 60757 | 1097 | 51818 | 997 | 114669 |