怎样增加百分比，像图一的那样
怎样增加百分比，让得出的结果像图一那样，应该怎样改，各位，困惑一晚上了
```python
def main():
try:
s = input("【请输入一行字符：】")
shuzinum = 0
zimuNum = 0
konggeNum = 0
qitaNum = 0
allNum = 0
for i in s:
if i == ' ':
konggeNum += 1
elif i.isalpha():
zimuNum += 1
elif i.isdigit():
shuzinum += 1
else:
qitaNum += 1
allNum = shuzinum+zimuNum+konggeNum+qitaNum
print("统计如下：")
print("数字有{}个，占{:.1%}".format(shuzinum, shuzinum/allNum))
print("字母有{}个，占{:.1%}".format(zimuNum, zimuNum/allNum))
print("空格有{}个，占{:.1%}".format(konggeNum, konggeNum/allNum))
print("其他有{}个，占{:.1%}".format(qitaNum, qitaNum/allNum))
except:
print('Error')
if __name__ == '__main__':
main()
