. . "13410"^^ . . "12723"^^ . "−5.43"@en . . . . "42.68"^^ . "10371"^^ . "Liberal Party"@en . . "−9.85"@en . . "−3.13"@en . . "12473"^^ . . . . . "−7.84"@en . "14.55"^^ . . . . "11687"^^ . . "+6.50"@en . . "9654"^^ . . "12682"^^ . "Birkenhead West was a parliamentary constituency that returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system."@en . "+13.26"@en . "New"@en . "13931"^^ . . "8"^^ . . . . . "−15.72"@en . "Unionist Party"@en . "Birkenhead and Wirral"@en . . . "1918"^^ . "10881"^^ . "59.43"^^ . . "−6.50"@en . "50.65"^^ . "1755"^^ . "22336"^^ . "39.45"^^ . "Borough"@en . "22335"^^ . "46"^^ . "1081772926"^^ . "−13.26"@en . "54"^^ . . "33990"^^ . "5673"^^ . "25782"^^ . . "N/A"@en . "55.94"^^ . . . . . . "+14.66"@en . . . . . "+13.26"@en . . "Birkenhead West was a parliamentary constituency that returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system."@en . . . "15634"^^ . "30.98"^^ . "1950"^^ . . "72.42"^^ . . . "44.06"^^ . . "−7.84"@en . . "2611"^^ . "55.85"^^ . "−1.67"@en . . . "4946"^^ . "9.59"^^ . "−10.23"@en . . "AR Moody"@en . "Labour Party"@en . . "6.55"^^ . "−7.49"@en . "+0.41"@en . "Labour Party"@en . "18309"^^ . . "Unionist Party"@en . "14.64"^^ . "44.15"^^ . . . "+6.50"@en . "9862"^^ . "11.88"^^ . "75.12"^^ . "Harold Bickersteth"@en . . "1.3"^^ . "+17.06"@en . . "−3.35"@en . "3753"^^ . . "+24.33"@en . "Labour Party"@en . "3977"^^ . . "+2.73"@en . "uk"@en . . "Birkenhead West (UK Parliament constituency)"@en . . "12176"^^ . "63.78"^^ . . "74.70999999999999"^^ . . "+7.84"@en . "+9.85"@en . "27159"^^ . . "Conservative Party"@en . "31615"^^ . "6409356"^^ . "17684"^^ . "Conservative Party"@en . . . . "79.47"^^ . "Unionist Party"@en . "11591"^^ . . "75.55"^^ . "−20.45"@en . "−9.78"@en . "Birkenhead West"@en . . . . "2224"^^ . "+15.02"@en . "49.35"^^ . . "336"^^ . . "13059"^^ . "27.56"^^ . "60.89"^^ . "15568"^^ . . . "82.2"^^ . . "1805"^^ . . "Conservative Party"@en . . . "11.7"^^ . "36.22"^^ . "C McVey"@en . "+3.93"@en . "81.14"^^ . "one"@en . "+8.72"@en . "35018"^^ . "28.45"^^ . "−11.20"@en . "RP Fletcher"@en . "57.32"^^ . . "22547"^^ . "+9.85"@en . "5208"^^ .