#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES

#include "bits/stdc++.h"
#define REP(i,a,b) for(i=a;i<b;++i)
#define rep(i,n) REP(i,0,n)
#define ll long long
#define ull unsigned ll
typedef long double ld;
#define ALL(a) (a).begin(),(a).end()
#define ifnot(a) if(not a)
#define dump(x)  cerr << #x << " = " << (x) << endl
using namespace std;

void reader(int &a) { scanf("%d", &a); }
void reader(double &a) { scanf("%lf", &a); }
void reader(char a[]) { scanf("%s", a); }
void reader(char &a) { scanf(" %c", &a); }
void reader(ll &a) { scanf("%lld", &a); }
void reader(ull &a) { scanf("%llu", &a); }
// void reader(string& a){cin >> a;};
template<class T, class U> void reader(T& t, U& u) { reader(t); reader(u); }
template<class T, class U, class V> void reader(T& t, U& u, V& v) { reader(t); reader(u); reader(v); }

void writer(const int a, char c) { printf("%d", a); putchar(c); }
void writer(const ll a, char c) { printf("%lld", a); putchar(c); }
void writer(const ull a, char c) { printf("%llu", a); putchar(c); }
void writer(const double a, char c) { printf("%.20lf", a); putchar(c); }
void writer(const char a[]) { printf("%s", a); };
void writer(const char a[], char c) { printf("%s", a); putchar(c); };
void writer(const char a, char c) { putchar(a); putchar(c); };
template<class T> void writerLn(T t) { writer(t, '\n'); }
template<class T, class U> void writerLn(T t, U u) { writer(t, ' '); writer(u, '\n'); }
template<class T, class U, class V> void writerLn(T t, U u, V v) { writer(t, ' '); writer(u, ' '); writer(v, '\n'); }
template<class T> void writerArr(T x[], int n) { int i; if (!n) { putchar('\n'); return; }rep(i, n - 1) writer(x[i], ' '); writer(x[n - 1], '\n'); }
template<class T> void writerVec(vector<T> x) { int n = x.size(); int i; if (!n) { putchar('\n'); return; }rep(i, n - 1) writer(x[i], ' '); writer(x[n - 1], '\n'); }

vector<string> split(const string &str, char sep) { vector<string> v; stringstream ss(str); string buffer; while (getline(ss, buffer, sep)) { v.push_back(buffer); }return v; }
// #define int ll
bool test = 0;
int dx[] = { 0,1,0,-1 };
int dy[] = { 1,0,-1,0 };
#define INF (1 << 28)
ull mod = (int)1e9 + 7;
//.....................
#define MAX 35

struct Point {
	int y, x, dir, cost;
};
struct Ans {
	int cnt, sub_power;
};
int h, w, s;
int u[MAX][MAX];
Ans dp[MAX][MAX][MAX][MAX];
int sum;
Ans dfs(pair<Point,Point> g) {
	int i,j;
	if (dp[g.first.y][g.first.x][g.second.y][g.second.x].cnt != -1) {
		return dp[g.first.y][g.first.x][g.second.y][g.second.x];
	}
	int cnt = (int)-1e7;
	int sub_power = 0;

	int psum = 0;
	REP(i, g.first.y, g.second.y+1) {
		REP(j, g.first.x, g.second.x+1) {
			psum += u[i][j];
		}
	}
	if (psum >= sum - s) {
		cnt = 1;
		sub_power = psum - (sum - s);
	}
	REP(i, g.first.y, g.second.y) {
		auto ng1 = g;
		ng1.second.y = i;
		auto ng2 = g;
		ng2.first.y = i+1;
		int ncnt = dfs(ng1).cnt + dfs(ng2).cnt;
		int nsub_power = min(dfs(ng1).sub_power,dfs(ng2).sub_power);
		if (ncnt > cnt) {
			cnt = ncnt;
			sub_power = nsub_power;
		}
		else if (ncnt == cnt) {
			if (nsub_power > sub_power) {
				sub_power = nsub_power;
			}
		}
	}	

	REP(i, g.first.x, g.second.x) {
		auto ng1 = g;
		ng1.second.x = i;
		auto ng2 = g;
		ng2.first.x = i+1;
		int ncnt = dfs(ng1).cnt + dfs(ng2).cnt;
		int nsub_power = min(dfs(ng1).sub_power, dfs(ng2).sub_power);
		if (ncnt > cnt) {
			cnt = ncnt;
			sub_power = nsub_power;
		}
		else if (ncnt == cnt) {
			if (nsub_power > sub_power) {
				sub_power = nsub_power;
			}
		}
	}
	dp[g.first.y][g.first.x][g.second.y][g.second.x] = { cnt,sub_power };
	return { cnt,sub_power };
}
signed main(void)
{
	int i, j, k,l;
	while (1) {
		cin >> h >> w >> s;
		if (h == 0) return 0;
		rep(i, h) rep(j, w) rep(k, h) rep(l, w) {
			dp[i][j][k][l].cnt = -1;
		}
		sum = 0;
		rep(i, h) rep(j, w) {
			reader(u[i][j]);
			sum += u[i][j];
		}
		pair<Point, Point> g;
		g.first = {0,0};
		g.second = { h - 1,w - 1 };
		writerLn(dfs(g).cnt, dfs(g).sub_power);
	//	dump(dp[0][0][0][1].cnt);
	}
	return 0;
}

Measured memory_bytes: 13120