CREATE TABLE table_171748_3 (change_over_previous_year_as_a_whole VARCHAR, change_over_same_quarter_the_previous_year VARCHAR)

What's the change over previous year as a whole in the period in which the change over same quarter the previous year was up 2.8%?
SELECT change_over_previous_year_as_a_whole FROM table_171748_3 WHERE change_over_same_quarter_the_previous_year = "Up 2.8%"
SELECT "change_over_previous_year_as_a_whole" FROM "table_171748_3" WHERE "Up 2.8%" = "change_over_same_quarter_the_previous_year"