↑yβͺ·ΎΜEFuTCgΙίιz↑
←y2011Nxz
y2012Nxz
y2013Nxz→
βͺ·ΎΜί΅ρ(2012Nx)
2012Nmmddϊ(a day of the week)
ΙΔ
βͺ·ΎΜί΅ρ(2012Nx)gbvΦ
↑yβͺ·ΎΜEFuTCgΙίιz↑
←y2011Nxz
y2012Nxz
y2013Nxz→