In the one-minute shuttlecock kicking competition, the average score of group A is 65; the current scores of group B are as follows: 53, 62, 58, 77, and there is one person who has not kicked; then how many times does she have to kick at least to make this group win.
一分钟踢毽子比赛中，甲组平均成绩是65下；乙组目前的成绩如下：53，62，58，77，还有一人没有踢；那么她最少要踢多少下才能使本组获胜．
<result>76</result>