Univision, the American Spanish-language TV network says its earnings are up 21 percent over last year. “Univision has become a tough competitor to ABC, CBS, NBC and Fox and regularly beats one of these four English-language networks in prime-time. As the Hispanic population continues to grow in size, we are confident that advertisers will see that reaching Hispanics through Univision Television, radio, music and online assets will be a key to their success.”