So far you have only seen pie charts, as they provide a nice visualization for the kind of data you are working with-showing the relative amount of browser share in a given month.

到目前为止您只看到过扇形图，因为它们为您正在使用的数据种类提供良好的可视性—显示给定月份中浏览器的相对份额。

Google's market share fell by about the same amount, to 24%.

谷歌的市场份额则大约下滑了同样的幅度，至24%。

Among the top five mobile platforms (RIM, Apple, Microsoft, Palm and Google), Palm lost the largest amount of market share in the last few months.

在排名前五的手机平台中(RIM、苹果、微软、Palm和Google)，Palm在过去几个月中流失的市场份额最大。