sentence2: As an example of this causal linkage, Keita wrote: "The volume of trade between Rwanda and China increased fivefold between 2005 and 2009. During the same period, the government has eviscerated virtually all critical press and opposition and has begun filtering Rwandan dissident news Web sites based abroad."
sentence1: ለነዚህ ጉዳዮች ግንኙነት ምሳሌ ኬታ የሚያቀርበው፣ "በ2005 እና በ2009 መካከል የቻይና እና ሩዋንዳ የንግድ ግንኙነት በ5 እጥፍ አድጓል፡፡