function zone(country){switch (country){
case "AF": return 12;break;
case "AL": return 9;break;
case "DZ": return 12;break;
case "AS": return 12;break;
case "AD": return 12;break;
case "AO": return 12;break;
case "AI": return 12;break;
case "AQ": return 12;break;
case "AG": return 12;break;
case "AR": return 12;break;
case "AM": return 12;break;
case "AW": return 12;break;
case "AU": return 11;break;
case "AT": return 9;break;
case "AZ": return 12;break;
case "BS": return 12;break;
case "BH": return 12;break;
case "BD": return 12;break;
case "BB": return 12;break;
case "BY": return 12;break;
case "BE": return 6;break;
case "BZ": return 12;break;
case "BJ": return 12;break;
case "BM": return 12;break;
case "BT": return 12;break;
case "BO": return 12;break;
case "BA": return 12;break;
case "BW": return 12;break;
case "BV": return 12;break;
case "BR": return 12;break;
case "IO": return 12;break;
case "BN": return 12;break;
case "BG": return 12;break;
case "BF": return 12;break;
case "BI": return 12;break;
case "KH": return 12;break;
case "CM": return 12;break;
case "CA": return 10;break;
case "CV": return 12;break;
case "KY": return 12;break;
case "CF": return 12;break;
case "TD": return 12;break;
case "CL": return 12;break;
case "CN": return 12;break;
case "CX": return 12;break;
case "CC": return 12;break;
case "CO": return 12;break;
case "KM": return 12;break;
case "CG": return 12;break;
case "CD": return 12;break;
case "CK": return 12;break;
case "CR": return 12;break;
case "CI": return 12;break;
case "HR": return 12;break;
case "CU": return 12;break;
case "CY": return 9;break;
case "CZ": return 9;break;
case "DK": return 7;break;
case "DJ": return 12;break;
case "DM": return 12;break;
case "DO": return 12;break;
case "TP": return 12;break;
case "EC": return 12;break;
case "EG": return 12;break;
case "SV": return 12;break;
case "GQ": return 12;break;
case "ER": return 12;break;
case "EE": return 12;break;
case "ET": return 12;break;
case "FK": return 12;break;
case "FO": return 12;break;
case "FJ": return 12;break;
case "FI": return 9;break;
case "FR": return 7;break;
case "GF": return 12;break;
case "PF": return 12;break;
case "TF": return 12;break;
case "GA": return 12;break;
case "GM": return 12;break;
case "GE": return 12;break;
case "DE": return 7;break;
case "GH": return 12;break;
case "GI": return 9;break;
case "GR": return 8;break;
case "GL": return 12;break;
case "GD": return 12;break;
case "GP": return 12;break;
case "GU": return 12;break;
case "GT": return 12;break;
case "GN": return 12;break;
case "GW": return 12;break;
case "GY": return 12;break;
case "HT": return 12;break;
case "HM": return 12;break;
case "VA": return 9;break;
case "HN": return 12;break;
case "HK": return 12;break;
case "HU": return 9;break;
case "IS": return 9;break;
case "IN": return 12;break;
case "ID": return 12;break;
case "IR": return 12;break;
case "IQ": return 12;break;
case "IE": return 5;break;
case "IL": return 12;break;
case "IT": return 8;break;
case "JM": return 12;break;
case "JP": return 12;break;
case "JO": return 12;break;
case "KZ": return 12;break;
case "KE": return 12;break;
case "KI": return 12;break;
case "KP": return 12;break;
case "KR": return 12;break;
case "KW": return 12;break;
case "KG": return 12;break;
case "LA": return 12;break;
case "LV": return 12;break;
case "LB": return 12;break;
case "LS": return 12;break;
case "LR": return 12;break;
case "LY": return 12;break;
case "LI": return 9;break;
case "LT": return 12;break;
case "LU": return 6;break;
case "MO": return 12;break;
case "MK": return 9;break;
case "MG": return 12;break;
case "MW": return 12;break;
case "MY": return 12;break;
case "MV": return 12;break;
case "ML": return 12;break;
case "MT": return 9;break;
case "MH": return 12;break;
case "MQ": return 12;break;
case "MR": return 12;break;
case "MU": return 12;break;
case "YT": return 12;break;
case "MX": return 12;break;
case "FM": return 12;break;
case "MD": return 12;break;
case "MC": return 9;break;
case "MN": return 12;break;
case "MS": return 12;break;
case "MA": return 12;break;
case "MZ": return 12;break;
case "MM": return 12;break;
case "NA": return 12;break;
case "NR": return 12;break;
case "NP": return 12;break;
case "NL": return 6;break;
case "AN": return 12;break;
case "NC": return 12;break;
case "NZ": return 11;break;
case "NI": return 12;break;
case "NE": return 12;break;
case "NG": return 12;break;
case "NU": return 12;break;
case "NF": return 12;break;
case "MP": return 12;break;
case "NO": return 9;break;
case "OM": return 12;break;
case "PK": return 12;break;
case "PW": return 12;break;
case "PS": return 12;break;
case "PA": return 12;break;
case "PG": return 11;break;
case "PY": return 12;break;
case "PE": return 12;break;
case "PH": return 12;break;
case "PN": return 12;break;
case "PL": return 9;break;
case "PT": return 8;break;
case "PR": return 12;break;
case "QA": return 12;break;
case "RE": return 12;break;
case "RO": return 12;break;
case "RU": return 12;break;
case "RW": return 12;break;
case "SH": return 12;break;
case "KN": return 12;break;
case "LC": return 12;break;
case "PM": return 12;break;
case "VC": return 12;break;
case "WS": return 12;break;
case "SM": return 12;break;
case "ST": return 12;break;
case "SA": return 12;break;
case "SN": return 12;break;
case "SC": return 12;break;
case "SL": return 12;break;
case "SG": return 12;break;
case "SK": return 12;break;
case "SI": return 12;break;
case "SB": return 12;break;
case "SO": return 12;break;
case "ZA": return 12;break;
case "GS": return 12;break;
case "ES": return 9;break;
case "LK": return 12;break;
case "SD": return 12;break;
case "SR": return 12;break;
case "SJ": return 12;break;
case "SZ": return 12;break;
case "SE": return 9;break;
case "CH": return 9;break;
case "SY": return 12;break;
case "TW": return 12;break;
case "TJ": return 12;break;
case "TZ": return 12;break;
case "TH": return 12;break;
case "TG": return 12;break;
case "TK": return 12;break;
case "TO": return 12;break;
case "TT": return 12;break;
case "TN": return 12;break;
case "TR": return 9;break;
case "TM": return 12;break;
case "TC": return 12;break;
case "TV": return 12;break;
case "UG": return 12;break;
case "UA": return 12;break;
case "AE": return 12;break;
case "GB": return 1;break;
case "US": return 10;break;
case "UM": return 12;break;
case "UY": return 12;break;
case "UZ": return 12;break;
case "VU": return 12;break;
case "VE": return 12;break;
case "VN": return 12;break;
case "VG": return 12;break;
case "VI": return 12;break;
case "WF": return 12;break;
case "EH": return 12;break;
case "YE": return 12;break;
case "YU": return 9;break;
case "ZM": return 12;break;
case "ZW": return 12;break;
}}