/* Compute the minimum, maximum, sum, and average. */

#include <stdio.h>
#include <stdlib.h>

int main(void)
{
   int      i;
   double   x, min, max, sum, avg;

   if (scanf("%lf", &x) != 1) {
      printf("No data found - bye!\n");
      exit(1);
   }
   min = max = sum = avg = x;
   printf("%5s%9s%9s%9s%12s%12s\n%5s%9s%9s%9s%12s%12s\n\n",
      "Count", "Item", "Min", "Max", "Sum", "Average",
      "-----", "----", "---", "---", "---", "-------");
   printf("%5d%9.1f%9.1f%9.1f%12.3f%12.3f\n",
      1, x, min, max, sum, avg);
   for (i = 2; scanf("%lf", &x) == 1; ++i) {
      if (x < min)
         min = x;
      else if (x > max)
         max = x;
      sum += x;
      avg = sum / i;
      printf("%5d%9.1f%9.1f%9.1f%12.3f%12.3f\n",
         i, x, min, max, sum, avg);
   }
   return 0;
}