求翻译：低于租金增长率。在两种情况下，均符合公式(5)和(6)所阐述的市场变动关系。其中，2002年第l季度和第4季度、2003年第l季度、2004年第l季度，市场发展异常，但很快回归理性发展。因此，从1999年第3季度到2004年第3季度，广州房地产的发展总体正常。是什么意思？

Lower than the rental rate of growth. In both cases, all comply with the formula (5) and (6) as elaborated market movements relationship. L quarter of 2002 and the fourth quarter of 2003 quarter l, l quarter of 2004, abnormal development of the market, but soon return to rational development. Theref

Low growth rate of the rent. In both cases, are in line with equation (5) and (6) The market changes. In 2002, the first L and q q4 and Q4 2003, the first L L The first quarter 2004, abnormal development of the market, but they were quickly return rational development. Therefore, from the Q3 1999 to

Is lower than the rent rate of increment.In two kind of situations, conforms to the market change relations which formula (5) and (6) elaborated.Among them, in 2002 the l quarter and the 4th quarter, in 2003 the l quarter, in 2004 the l quarter, the market development is unusual, but returned the ra

Less than the rental rate. In both cases, are in line with the formula (5) and (6) set out in market relations. In 2002, l quarter, quarter and 4th quarter, 2003 l 2004 l quarter, market development exception, but soon return to rational development. Therefore, from the last quarter of 1999 to the l