"Figure 15: In the week ending 20 September, the average volume of daily ship visits was 315, compared with an average of 377 in the week immediately before lockdown (16 to 22 March)","" "Daily movements in shipping visits, UK, seasonally adjusted, 1 January 2020 to 20 September 2020","" "","" "Notes","" "Unit","Number of ships" "","" "Date","All ships, seasonally adjusted","All ships, trend" "01/01/2020","199","262" "02/01/2020","272","280" "03/01/2020","310","302" "04/01/2020","359","321" "05/01/2020","358","336" "06/01/2020","359","347" "07/01/2020","376","355" "08/01/2020","392","359" "09/01/2020","383","360" "10/01/2020","359","356" "11/01/2020","333","352" "12/01/2020","345","350" "13/01/2020","333","350" "14/01/2020","325","352" "15/01/2020","343","358" "16/01/2020","357","367" "17/01/2020","399","376" "18/01/2020","387","384" "19/01/2020","393","390" "20/01/2020","425","395" "21/01/2020","412","397" "22/01/2020","391","396" "23/01/2020","411","394" "24/01/2020","394","391" "25/01/2020","384","387" "26/01/2020","363","384" "27/01/2020","379","383" "28/01/2020","388","384" "29/01/2020","366","385" "30/01/2020","379","387" "31/01/2020","380","392" "01/02/2020","406","397" "02/02/2020","425","401" "03/02/2020","434","401" "04/02/2020","355","400" "05/02/2020","444","399" "06/02/2020","434","394" "07/02/2020","460","381" "08/02/2020","406","359" "09/02/2020","189","335" "10/02/2020","278","322" "11/02/2020","251","322" "12/02/2020","342","330" "13/02/2020","391","337" "14/02/2020","383","337" "15/02/2020","310","333" "16/02/2020","278","330" "17/02/2020","308","334" "18/02/2020","355","342" "19/02/2020","386","348" "20/02/2020","346","350" "21/02/2020","347","352" "22/02/2020","326","355" "23/02/2020","376","360" "24/02/2020","350","366" "25/02/2020","374","373" "26/02/2020","379","380" "27/02/2020","440","384" "28/02/2020","391","384" "29/02/2020","348","382" "01/03/2020","334","385" "02/03/2020","426","392" "03/03/2020","415","398" "04/03/2020","417","400" "05/03/2020","400","400" "06/03/2020","438","398" "07/03/2020","405","392" "08/03/2020","379","384" "09/03/2020","368","376" "10/03/2020","352","369" "11/03/2020","371","364" "12/03/2020","291","362" "13/03/2020","350","366" "14/03/2020","391","373" "15/03/2020","372","380" "16/03/2020","430","384" "17/03/2020","408","385" "18/03/2020","401","381" "19/03/2020","389","373" "20/03/2020","373","363" "21/03/2020","320","353" "22/03/2020","316","347" "23/03/2020","350","344" "24/03/2020","362","342" "25/03/2020","344","337" "26/03/2020","332","331" "27/03/2020","345","323" "28/03/2020","310","314" "29/03/2020","259","306" "30/03/2020","280","303" "31/03/2020","323","303" "01/04/2020","314","302" "02/04/2020","275","300" "03/04/2020","306","300" "04/04/2020","298","300" "05/04/2020","305","300" "06/04/2020","300","299" "07/04/2020","311","298" "08/04/2020","293","295" "09/04/2020","302","292" "10/04/2020","262","290" "11/04/2020","295","289" "12/04/2020","315","287" "13/04/2020","235","285" "14/04/2020","273","286" "15/04/2020","308","290" "16/04/2020","299","293" "17/04/2020","314","294" "18/04/2020","273","293" "19/04/2020","325","292" "20/04/2020","291","289" "21/04/2020","265","285" "22/04/2020","265","284" "23/04/2020","281","285" "24/04/2020","288","287" "25/04/2020","314","288" "26/04/2020","292","287" "27/04/2020","277","285" "28/04/2020","297","283" "29/04/2020","271","281" "30/04/2020","261","279" "01/05/2020","268","280" "02/05/2020","283","283" "03/05/2020","297","286" "04/05/2020","300","287" "05/05/2020","268","288" "06/05/2020","290","290" "07/05/2020","300","292" "08/05/2020","288","293" "09/05/2020","331","294" "10/05/2020","288","291" "11/05/2020","268","289" "12/05/2020","288","288" "13/05/2020","278","288" "14/05/2020","291","289" "15/05/2020","269","291" "16/05/2020","287","295" "17/05/2020","303","300" "18/05/2020","317","305" "19/05/2020","313","309" "20/05/2020","317","312" "21/05/2020","320","315" "22/05/2020","305","317" "23/05/2020","296","321" "24/05/2020","335","327" "25/05/2020","347","333" "26/05/2020","370","336" "27/05/2020","320","337" "28/05/2020","348","337" "29/05/2020","333","337" "30/05/2020","345","337" "31/05/2020","326","337" "01/06/2020","343","337" "02/06/2020","356","336" "03/06/2020","323","334" "04/06/2020","344","332" "05/06/2020","316","330" "06/06/2020","274","330" "07/06/2020","349","335" "08/06/2020","361","340" "09/06/2020","367","342" "10/06/2020","330","342" "11/06/2020","310","343" "12/06/2020","339","347" "13/06/2020","352","354" "14/06/2020","368","361" "15/06/2020","381","367" "16/06/2020","371","371" "17/06/2020","375","375" "18/06/2020","377","379" "19/06/2020","384","383" "20/06/2020","401","386" "21/06/2020","355","390" "22/06/2020","402","395" "23/06/2020","453","399" "24/06/2020","416","398" "25/06/2020","397","392" "26/06/2020","380","386" "27/06/2020","382","380" "28/06/2020","365","374" "29/06/2020","309","372" "30/06/2020","374","375" "01/07/2020","421","380" "02/07/2020","379","380" "03/07/2020","383","380" "04/07/2020","414","377" "05/07/2020","322","373" "06/07/2020","374","372" "07/07/2020","369","373" "08/07/2020","365","374" "09/07/2020","379","376" "10/07/2020","378","378" "11/07/2020","401","379" "12/07/2020","372","379" "13/07/2020","378","378" "14/07/2020","370","378" "15/07/2020","394","378" "16/07/2020","383","377" "17/07/2020","365","376" "18/07/2020","352","375" "19/07/2020","377","378" "20/07/2020","374","381" "21/07/2020","426","383" "22/07/2020","363","383" "23/07/2020","396","382" "24/07/2020","397","380" "25/07/2020","357","377" "26/07/2020","372","375" "27/07/2020","366","375" "28/07/2020","340","377" "29/07/2020","415","381" "30/07/2020","381","384" "31/07/2020","427","383" "01/08/2020","406","379" "02/08/2020","384","369" "03/08/2020","323","359" "04/08/2020","310","353" "05/08/2020","324","352" "06/08/2020","364","356" "07/08/2020","375","359" "08/08/2020","387","359" "09/08/2020","356","357" "10/08/2020","336","354" "11/08/2020","366","352" "12/08/2020","368","349" "13/08/2020","329","345" "14/08/2020","349","340" "15/08/2020","346","336" "16/08/2020","323","330" "17/08/2020","294","326" "18/08/2020","360","323" "19/08/2020","322","318" "20/08/2020","319","311" "21/08/2020","241","305" "22/08/2020","271","306" "23/08/2020","335","312" "24/08/2020","382","314" "25/08/2020","246","313" "26/08/2020","269","316" "27/08/2020","342","325" "28/08/2020","356","334" "29/08/2020","307","342" "30/08/2020","366","351" "31/08/2020","408","358" "01/09/2020","383","359" "02/09/2020","345","357" "03/09/2020","345","355" "04/09/2020","339","356" "05/09/2020","400","356" "06/09/2020","394","352" "07/09/2020","317","344" "08/09/2020","301","337" "09/09/2020","346","334" "10/09/2020","320","332" "11/09/2020","334","330" "12/09/2020","334","329" "13/09/2020","319","327" "14/09/2020","338","325" "15/09/2020","335","321" "16/09/2020","314","316" "17/09/2020","292","312" "18/09/2020","297","310" "19/09/2020","276","311" "20/09/2020","353","314"