Table:
text: Bethlehem Steel F.C.
Year-by-year
Year-by-year
Year_ Division League Reg_Season Playoffs Challenge_Cup
1911/12 N/A AAFBA N/A Final N/A
1912/13 N/A AAFBA 1st Champion (no playoff) N/A
1913/14 N/A AAFBA 1st Champion (no playoff) Third round
1914/15 N/A ALAFC 1st Champion (no playoff) Champion
1915/16 N/A ALP 2nd No playoff Champion
1916/17 N/A N/A N/A N/A Final
1917/18 N/A NAFBL 2nd No playoff Champion
1918/19 N/A NAFBL 1st Champion (no playoff) Champion
1919/20 N/A NAFBL 1st Champion (no playoff) Quarterfinal
1920/21 N/A NAFBL 1st Champion (no playoff) Second round
1921/22 see Philadelphia Field Club see Philadelphia Field Club see Philadelphia Field Club see Philadelphia Field Club see Philadelphia Field Club

Question: Tell me the league for Bethlehem Steel FC year of 1915/16?