Joe has exactly ~N~ birds, who he loves very much. Joe loves his birds so much that he decided to enter them into a bird flying competition. However, to register a bird into the competition, it must have a minimum flying height of ~K~. Each bird ~i~ has a maximum flying height of ~H_i~. Help Joe determine how many birds he is able to enter into the bird flying competition.

Input Specification

The first line of input contains two integers ~N~ and ~K~ ~(1 \le N \le 500; 1 \le K \le 50)~.

The next ~N~ lines will each contain a single integer ~H_i~ ~(1 \le H_i \le 50)~.

Output Specification

Output one line, the total number of birds Joe is can enter into the competition.

Sample Input

10 15
20
4
2
15
8
23
26
2
10
32

Sample Output

5