use std::{cmp::max, io::stdin};

fn main() {
    let N = input().parse::<usize>();
    let A = input().split_whitespace().map(|t| t.parse::<usize>().unwrap()).collect::<Vec<_>>();

    let mut mx = 0;
    let mut c = 0;
    for a in A {
        if a < mx {
            c += 1;
        }
        mx = max(mx, a);
    }
    println!("{}", c);
}

fn input() -> String {
    let mut buf = String::new();
    stdin().read_line(&mut buf).unwrap();
    buf.trim().to_string()
}