using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Text;
using System.Text.RegularExpressions;
using System.Linq;

class Magatro
{
    static void Main()
    {
        int N = int.Parse(Console.ReadLine());
        int[] a = Console.ReadLine().Split(' ').Select(int.Parse).ToArray();
        int max = -1;
        int cnt = 0;
       for(int i = 0;i<N;i++)
        {
            if (max < a[i])
            {
                max = a[i];
            }
            else
            {
                cnt++;
            }
        }
        Console.WriteLine(cnt);
    }

}