Table 2:
Changes related to SNOMED concepts from version 2002-07-31 to version 2007-01-03 as listed in the Component History Table. CT= Change Type (0=added, 1=status change, 2=minor change); ST= status type
| CT | ST | 020731 | 030131 | 030731 | 040131 | 040731 | 050131 | 050731 | 060131 | 060731 | 070131 | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 7456 | 7765 | 8067 | 4266 | 4578 | 2588 | 1699 | 2411 | 2112 | 3029 | 43971 |
| 0 | 1 | 0 | 238 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 238 |
| 0 | 2 | 9 | 3382 | 28 | 37 | 103 | 6 | 3 | 0 | 0 | 0 | 3568 |
| 0 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0 | 4 | 0 | 12 | 1 | 59 | 0 | 1 | 0 | 0 | 0 | 0 | 73 |
| 0 | 5 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| 0 | 6 | 4 | 23 | 13 | 112 | 8 | 42 | 16 | 0 | 0 | 0 | 218 |
| 1 | 0 | 27 | 282 | 68 | 226 | 821 | 222 | 15 | 48 | 18 | 29 | 1756 |
| 1 | 1 | 1140 | 39 | 19 | 24 | 22 | 14 | 1 | 8 | 7 | 54 | 1328 |
| 1 | 10 | 16 | 885 | 0 | 0 | 6 | 50 | 28 | 87 | 20 | 0 | 1092 |
| 1 | 2 | 1327 | 1684 | 821 | 989 | 1262 | 462 | 233 | 392 | 322 | 757 | 8249 |
| 1 | 3 | 4 | 8 | 319 | 393 | 14 | 58 | 13 | 29 | 298 | 65 | 1201 |
| 1 | 4 | 1116 | 730 | 696 | 533 | 222 | 320 | 170 | 218 | 369 | 477 | 4851 |
| 1 | 5 | 21 | 290 | 373 | 66 | 30 | 79 | 46 | 32 | 58 | 56 | 1051 |
| 1 | 6 | 3 | 53 | 368 | 3866 | 31 | 5 | 14 | 4 | 2 | 24 | 4370 |
| 2 | 0 | 11766 | 7919 | 2175 | 1942 | 3069 | 903 | 656 | 8706 | 5785 | 1126 | 44047 |
| 2 | 10 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2 | 2 | 4 | 4 | 1 | 0 | 0 | 12 | 6 | 4 | 0 | 0 | 31 |
| 2 | 6 | 1090 | 135 | 36 | 202 | 205 | 29 | 10 | 5960 | 1691 | 15 | 9373 |
| Activated | 20346 | 16177 | 10727 | 10614 | 8712 | 3789 | 2410 | 17129 | 9608 | 4223 | 103735 | |
| Inactivated | 3637 | 7278 | 2261 | 2101 | 1659 | 1002 | 500 | 770 | 1074 | 1409 | 21691 | |
| Added | 7469 | 11424 | 8112 | 4474 | 4689 | 2637 | 1718 | 2411 | 2112 | 3029 | 48075 | |
| Changed | 16514 | 12031 | 4876 | 8241 | 5682 | 2154 | 1192 | 15488 | 8570 | 2603 | 77351 | |
| Total | 23983 | 23455 | 12988 | 12715 | 10371 | 4791 | 2910 | 17899 | 10682 | 5632 | 125426 | |