Proportional StackView

Proportional.storyboard

<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13771" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
    <device id="retina4_7" orientation="portrait">
        <adaptation id="fullscreen"/>
    </device>
    <dependencies>
        <deployment identifier="iOS"/>
        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13772"/>
        <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
    </dependencies>
    <scenes>
        <!--View Controller-->
        <scene sceneID="yZv-pl-mXG">
            <objects>
                <viewController id="aAj-P0-U5a" sceneMemberID="viewController">
                    <view key="view" contentMode="scaleToFill" id="N1i-gZ-GfT">
                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                        <subviews>
                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="Sjb-nM-h6J">
                                <rect key="frame" x="0.0" y="20" width="375" height="600"/>
                                <subviews>
                                    <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" distribution="equalSpacing" translatesAutoresizingMaskIntoConstraints="NO" id="0Ds-YC-pLQ">
                                        <rect key="frame" x="0.0" y="0.0" width="375" height="600"/>
                                        <subviews>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="STm-1e-tOP">
                                                <rect key="frame" x="0.0" y="0.0" width="375" height="120"/>
                                                <color key="backgroundColor" white="0.33333333333333331" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="5du-Mc-Y35">
                                                <rect key="frame" x="0.0" y="120" width="375" height="30"/>
                                                <color key="backgroundColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="3NB-UH-B1k">
                                                <rect key="frame" x="0.0" y="150" width="375" height="120"/>
                                                <color key="backgroundColor" white="0.33333333333333331" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="sqE-nX-Fzh">
                                                <rect key="frame" x="0.0" y="270" width="375" height="60"/>
                                                <color key="backgroundColor" white="0.66666666666666663" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="uXA-dm-4hK">
                                                <rect key="frame" x="0.0" y="330" width="375" height="120"/>
                                                <color key="backgroundColor" white="0.33333333329999998" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="idx-4y-0ek">
                                                <rect key="frame" x="0.0" y="450" width="375" height="30"/>
                                                <color key="backgroundColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="Ea4-pT-rzC">
                                                <rect key="frame" x="0.0" y="480" width="375" height="120"/>
                                                <color key="backgroundColor" white="0.33333333329999998" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                            </view>
                                        </subviews>
                                    </stackView>
                                </subviews>
                                <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                                <constraints>
                                    <constraint firstItem="idx-4y-0ek" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.05" id="BbJ-4d-dVy"/>
                                    <constraint firstItem="3NB-UH-B1k" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.2" id="DI7-a4-7St"/>
                                    <constraint firstItem="0Ds-YC-pLQ" firstAttribute="leading" secondItem="Sjb-nM-h6J" secondAttribute="leading" id="EpG-Hq-sPw"/>
                                    <constraint firstItem="5du-Mc-Y35" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.05" id="U0x-FQ-qOs"/>
                                    <constraint firstItem="0Ds-YC-pLQ" firstAttribute="top" secondItem="Sjb-nM-h6J" secondAttribute="top" id="foW-Ul-bRf"/>
                                    <constraint firstItem="STm-1e-tOP" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.2" id="gHf-QO-ocR"/>
                                    <constraint firstAttribute="height" constant="600" id="o7W-Y9-Bfz"/>
                                    <constraint firstItem="sqE-nX-Fzh" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.1" id="pq2-Cm-VBc"/>
                                    <constraint firstItem="Ea4-pT-rzC" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.2" id="qSZ-h7-EYe"/>
                                    <constraint firstItem="uXA-dm-4hK" firstAttribute="height" secondItem="Sjb-nM-h6J" secondAttribute="height" multiplier="0.2" id="qcR-vC-Srn"/>
                                    <constraint firstAttribute="trailing" secondItem="0Ds-YC-pLQ" secondAttribute="trailing" id="tZM-oW-WQW"/>
                                </constraints>
                            </view>
                        </subviews>
                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                        <constraints>
                            <constraint firstItem="Sjb-nM-h6J" firstAttribute="top" secondItem="4jR-sr-yFm" secondAttribute="top" id="RMY-yk-QtN"/>
                            <constraint firstItem="Sjb-nM-h6J" firstAttribute="leading" secondItem="4jR-sr-yFm" secondAttribute="leading" id="iD1-DL-fN0"/>
                            <constraint firstItem="4jR-sr-yFm" firstAttribute="trailing" secondItem="Sjb-nM-h6J" secondAttribute="trailing" id="uEj-57-mGw"/>
                        </constraints>
                        <viewLayoutGuide key="safeArea" id="4jR-sr-yFm"/>
                    </view>
                </viewController>
                <placeholder placeholderIdentifier="IBFirstResponder" id="LTq-O9-Euv" userLabel="First Responder" sceneMemberID="firstResponder"/>
            </objects>
            <point key="canvasLocation" x="-1732" y="-424"/>
        </scene>
    </scenes>
</document>