Complex sentence: Despite the introduction of these diverse strategies, the HAT has struggled to obtain adequate funds to continue the pace of Rova reconstruction seen in the latter half of the Ravalomanana presidency, and progress toward completion has advanced sporadically at a gradual rate since autumn 2009.
Split into simpler sentences: Despite the introduction of these diverse strategies, the HAT struggled to obtain adequate funds to continue the pace of Rova reconstruction seen in the latter half of the Ravalomanana presidency. Progress toward completion has advanced sporadically at a gradual rate since autumn 2009.