Problem: (1) With the weakening of the Canadian dollar , manufacturing sales and exports increased in November and December 2015 , and employment rose .
(2) With the weakening of the Canadian dollar , manufacturing sales and exports and employment increased in November and December 2015 .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) The Carlig river is a tributary of the river E orogari in Romania .
(2) The Sorogari River is a tributary of the Carlig River in Romania .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) It was shown at the Borneo Eco Film Festival on 30 September 2012 , when it was first premiered in Borneo .
(2) It was premiered at the Borneo Eco Film Festival on September 30 , 2012 , for the first time it was shown in Borneo .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Sharon Northe has been the conductor of the group since 2003 , and Heather Weaver has been President since 2017 .
(2) Sharon Northe has been Head of the Group since 2003 , and since 2017 Heather Weaver has been President .

Do (1) and (2) mean the same thing?
A:
yes