Do these two sentences from wikipedia have the same meaning?
1 January 2012 , the district population was 89,500 , of which 22.8 % is rural and 77.2 % is urban population .
On 1 January 2012 , the district population was 89,500 , of which 22.8 % were urban and 77.2 % rural population .

(1). no.
(2). yes.
The answer is:
(1).