MerrillLynch analyst David Errington is concerned about the level of price deflation at Coles supermarkets, which he puts at around 2.2 percent.
美林证券公司分析师大卫埃林顿担忧高斯超市（Coles）的下跌指数会受到影响，他估计在2.2%左右。
2
They were required to put together an implementation plan while they did the cost-benefit analysis to MerrillLynch for offering this product to service.
他们被要求制定实施计划，同时为美林公司做成本效益分析以推出这项服务产品。
3
Turning to cost, I am not sure to which MerrillLynch study you are referring, but it would be simplistic to compare seat-mile costs of narrow-body operation over U.S.