translation.en: This past year, in 2009, you can see that they're now raising about a fourth of a chick, and some of these individuals are going more than 900 kilometers away from their nests.
translation.zh: 过去的这一年，2009年， 你们可以发现它们只养育了 四分之一的小企鹅。 有些个体 要离开它们的巢穴900多公里。