Twitter announced today a new feature to see how many people have been retweeted a tweet and added a comment, but this feature now available for iOS users. But this feature coming for Android and Web versions in the few weeks. This new feature manages all of your retweets with a quote.
You can access it by tapping on the tweet and then tap on the retweets. Then you will see the two columns, one is commenting on the retweet, and the second is a list of retweets with no comment.