Table 4.
Comparison of colorectal cancer incidence rates (age-adjusted per 105)
| Country | Male | Female |
| Benghazi, Libya (2012)[1] | 17.5 | 17.2 |
| Benghazi, Libya (2003)[10] | 11.6 | 8.8 |
| Western Libya[11] | 14.2 | 12.0 |
| Algeria (Setif, 1998-2002)[6] | 6.6 | 6.8 |
| Algeria (Alger, 2006)[7] | 14.8 | 11.0 |
| Egypt (Gharbiah, 1999-2002)[6] | 6.3 | 4.4 |
| Tunisia (Sousse, 1998-2002)[6] | 11.6 | 9.0 |
| Tunisia (Sfax, 2000-2002)[9] | 11.5 | 9.1 |
| Morocco (Rabat, 2005)[4] | 7.2 | 4.6 |
| Morocco (Casablanca, 2004)[5] | 6.6 | 5.7 |
| European Pool (MECC) | 22.0 | 15.6 |
| Iran[15] | 8.2 | 7.0 |