Copying cache duration setting


I have a scene with hundreds of ribbons, which is basically a simple cloth object duplicated many times. It works perfectly except I now need to extend the cache from the default of 250 frames to 350 frames. It appears that if I change this setting, it only changes one of the objects, not all of them (even if they are selected). So my question is, is there a way to set the cache duration for multiple objects or a way to copy the cache settings from one object to the rest?

Thanks for your help!