#include <iostream>
#include <fstream>
using namespace std;

ifstream f("scmax.in");
ofstream g("scmax.out");
long n;
long i,j;
long a[6000000],dp[6000000];
int maxi,prim,doi,s;
int main()
{
    f>>n;
    for(i=n;i>=1;i--){
        f>>a[i];
    }
    a[0]=9999999;
    for(i=1;i<=n;i++){
        if(a[i]<a[i-1]) dp[i]=dp[i-1]+1;
        else {
                if(a[i]==a[i-1]) dp[i]=dp[i-1];
                else dp[i]=1;
        }
        if(dp[i]>maxi) {
                maxi=dp[i];
                prim=n-i+1;
        }
    }
    g<<maxi;
    return 0;
}