Year | Background population (mid-year estimates)* | UC | CD | IBDU | All | ||||
Number of cases | Per 100 000 per year | Number of cases | Per 100 000 per year | Number of cases | Per 100 000 per year | Number of cases | Per 100 000 per year | ||
2008 | 808 940 | 168 | 20.77 | 88 | 10.88 | 37 | 4.57 | 293 | 36.22 |
2009 | 816 510 | 191 | 23.39 | 104 | 12.86 | 30 | 3.71 | 325 | 40.18 |
2010 | 825 520 | 178 | 21.56 | 121 | 14.96 | 31 | 3.83 | 330 | 40.79 |
2011 | 836 610 | 164 | 19.60 | 141 | 17.43 | 32 | 3.96 | 337 | 41.66 |
2012 | 843 740 | 197 | 23.35 | 110 | 13.60 | 40 | 4.94 | 347 | 42.90 |
2013 | 849 720 | 167 | 19.65 | 131 | 16.19 | 46 | 5.69 | 344 | 42.52 |
2014 | 858 120 | 180 | 20.98 | 121 | 14.96 | 48 | 5.93 | 349 | 43.14 |
2015 | 867 800 | 203 | 23.39 | 104 | 12.86 | 39 | 4.82 | 346 | 42.77 |
2016 | 880 000 | 164 | 18.64 | 107 | 13.23 | 42 | 5.19 | 313 | 38.69 |
2017 | 889 450 | 176 | 19.79 | 110 | 13.60 | 44 | 5.44 | 330 | 40.79 |
*Census data are presented for 2011, the remaining population estimates are taken from NRS mid-year (June) population estimates.
CD, Crohn’s disease; IBDU, IBD unclassified; NRS, National Records for Scotland.