Spending in both categories will be pressured by rich media ads, which are expected to grow at a compound annual growth rate (CAGR) of more than 50% during the 2007-2011 forecast period.

• 在2007-2011年的预测期内，这两种类型的广告开支将受到来自富媒体广告（预计以50%25以上的年复合增长率增长）的压力。