.  ###### Interval cancer rates by screening year    **Mammography in use**              **Number of women screened**     **Number of interval cancers**   **Rate per 0 000 women screened**   **Rate ratio (00% CI)**   ----------------------------------- -------------------------------- -------------------------------- ----------------------------------- --------------------------------   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       000 000                          0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}      N/A[a](#t0-fn0){ref-type="fn"}   Partial two view                    00 000                           000                              0.0                                 Baseline   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          0 000                            0.00                                0.00 (0.00--0.00)   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)  Abbreviation: CI=confidence interval.  Only six units in Scotland used one view only in 0000/00, and for these units data were not available.  ###### Invasive interval cancer rates by screening year    **Mammography in use**              **Number of women screened**     **Number of interval cancers**   **Rate per 0 000 women screened**   **Rate ratio (00% CI)**   ----------------------------------- -------------------------------- -------------------------------- ----------------------------------- --------------------------------   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       000 000                          0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}      N/A[a](#t0-fn0){ref-type="fn"}   Partial two view                    00 000                           000                              0.00                                Baseline   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)  Abbreviations: CI=confidence interval.  Only six units in Scotland used one view only in 0000/00, and for these units data were not available.  ###### Interval cancer rates by screening year for cancers diagnosed within 00 months of last routine screen    **Mammography in use**              **Number of women screened**     **Number of interval cancers**   **Rate per 0 000 women screened**   **Rate ratio (00% CI)**   ----------------------------------- -------------------------------- -------------------------------- ----------------------------------- --------------------------------   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       000 000                          0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}      N/A[a](#t0-fn0){ref-type="fn"}   Partial two view                    00 000                           000                              0.00                                Baseline   Full two view                       0 000 000                        0 000                            0.0                                 0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)  Abbreviation: CI=confidence interval.  Only six units in Scotland used one view only in 0000/00, and for these units data were not available.  ###### Invasive interval cancer rates by screening year for cancers diagnosed within 00 months of last routine screen    **Mammography in use**              **Number of women screened**     **Number of interval cancers**   **Rate per 0 000 women screened**   **Rate ratio (00% CI)**   ----------------------------------- -------------------------------- -------------------------------- ----------------------------------- --------------------------------   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       000 000                          0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}   N/A[a](#t0-fn0){ref-type="fn"}      N/A[a](#t0-fn0){ref-type="fn"}   Partial two view                    00 000                           000                              0.00                                Baseline   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)   **0 April 0000 to 00 March 0000**                                                                                                            One view only                       000 000                          000                              0.00                                Baseline   Partial two view                    000 000                          000                              0.00                                0.00 (0.00--0.00)   Full two view                       0 000 000                        0 000                            0.00                                0.00 (0.00--0.00)  Abbreviation: CI=confidence interval.  Only six units in Scotland used one view only in 0000/00, and for these units data were not available.