#include <stdio.h>

int main()
{
	int tokuten[101] = {0};
	int i;

	while (1) {
		scanf("%d", &i);
		if (i == 999) break;
		if (i < 0 || 100 < i) continue;
		tokuten[i]++;
	}
	printf("得点 回数\n");
	for (i = 0; i < 101; i++) {
		if (tokuten[i]) {
			printf("%3d  %d\n", i, tokuten[i]);
		}
	}
	return 0;
}