<data xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<row _id="1"><year>2017</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>5.6</ahphed_mil></row>
<row _id="2"><year>2017</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>2.9</ahphed_mil></row>
<row _id="3"><year>2017</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>6.3</ahphed_mil></row>
<row _id="4"><year>2017</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.3</ahphed_mil></row>
<row _id="5"><year>2017</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>3.7</ahphed_mil></row>
<row _id="6"><year>2017</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>9.9</ahphed_mil></row>
<row _id="7"><year>2017</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>2.1</ahphed_mil></row>
<row _id="8"><year>2017</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="9"><year>2017</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>0.4</ahphed_mil></row>
<row _id="10"><year>2017</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>16.5</ahphed_mil></row>
<row _id="11"><year>2017</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>7.9</ahphed_mil></row>
<row _id="12"><year>2017</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>32.7</ahphed_mil></row>
<row _id="13"><year>2017</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="14"><year>2018</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="15"><year>2018</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>5.9</ahphed_mil></row>
<row _id="16"><year>2018</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>3.3</ahphed_mil></row>
<row _id="17"><year>2018</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>7.0</ahphed_mil></row>
<row _id="18"><year>2018</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.3</ahphed_mil></row>
<row _id="19"><year>2018</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>4.0</ahphed_mil></row>
<row _id="20"><year>2018</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>11.4</ahphed_mil></row>
<row _id="21"><year>2018</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>2.4</ahphed_mil></row>
<row _id="22"><year>2018</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="23"><year>2018</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>0.4</ahphed_mil></row>
<row _id="24"><year>2018</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>17.6</ahphed_mil></row>
<row _id="25"><year>2018</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>7.5</ahphed_mil></row>
<row _id="26"><year>2018</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>31.6</ahphed_mil></row>
<row _id="27"><year>2018</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="28"><year>2019</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="29"><year>2019</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>4.7</ahphed_mil></row>
<row _id="30"><year>2019</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>2.6</ahphed_mil></row>
<row _id="31"><year>2019</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>5.8</ahphed_mil></row>
<row _id="32"><year>2019</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.3</ahphed_mil></row>
<row _id="33"><year>2019</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>3.7</ahphed_mil></row>
<row _id="34"><year>2019</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>10.2</ahphed_mil></row>
<row _id="35"><year>2019</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>2.3</ahphed_mil></row>
<row _id="36"><year>2019</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="37"><year>2019</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>0.2</ahphed_mil></row>
<row _id="38"><year>2019</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>14.8</ahphed_mil></row>
<row _id="39"><year>2019</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>7.3</ahphed_mil></row>
<row _id="40"><year>2019</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>29.2</ahphed_mil></row>
<row _id="41"><year>2019</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="42"><year>2020</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="43"><year>2020</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>2.4</ahphed_mil></row>
<row _id="44"><year>2020</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>1.2</ahphed_mil></row>
<row _id="45"><year>2020</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>3.0</ahphed_mil></row>
<row _id="46"><year>2020</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.2</ahphed_mil></row>
<row _id="47"><year>2020</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>1.5</ahphed_mil></row>
<row _id="48"><year>2020</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>4.4</ahphed_mil></row>
<row _id="49"><year>2020</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>1.1</ahphed_mil></row>
<row _id="50"><year>2020</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="51"><year>2020</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="52"><year>2020</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>6.1</ahphed_mil></row>
<row _id="53"><year>2020</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>4.0</ahphed_mil></row>
<row _id="54"><year>2020</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>16.4</ahphed_mil></row>
<row _id="55"><year>2020</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.0</ahphed_mil></row>
<row _id="56"><year>2021</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>1.4</ahphed_mil></row>
<row _id="57"><year>2021</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>4.6</ahphed_mil></row>
<row _id="58"><year>2021</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>1.6</ahphed_mil></row>
<row _id="59"><year>2021</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>4.4</ahphed_mil></row>
<row _id="60"><year>2021</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.3</ahphed_mil></row>
<row _id="61"><year>2021</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>2.8</ahphed_mil></row>
<row _id="62"><year>2021</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>8.9</ahphed_mil></row>
<row _id="63"><year>2021</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>1.8</ahphed_mil></row>
<row _id="64"><year>2021</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>1.5</ahphed_mil></row>
<row _id="65"><year>2021</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>1.1</ahphed_mil></row>
<row _id="66"><year>2021</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>10.7</ahphed_mil></row>
<row _id="67"><year>2021</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>5.8</ahphed_mil></row>
<row _id="68"><year>2021</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>32.0</ahphed_mil></row>
<row _id="69"><year>2021</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="70"><year>2022</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>1.3</ahphed_mil></row>
<row _id="71"><year>2022</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>4.3</ahphed_mil></row>
<row _id="72"><year>2022</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>1.7</ahphed_mil></row>
<row _id="73"><year>2022</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>4.6</ahphed_mil></row>
<row _id="74"><year>2022</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.2</ahphed_mil></row>
<row _id="75"><year>2022</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>3.1</ahphed_mil></row>
<row _id="76"><year>2022</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>8.3</ahphed_mil></row>
<row _id="77"><year>2022</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>1.8</ahphed_mil></row>
<row _id="78"><year>2022</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>1.5</ahphed_mil></row>
<row _id="79"><year>2022</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>1.4</ahphed_mil></row>
<row _id="80"><year>2022</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>10.0</ahphed_mil></row>
<row _id="81"><year>2022</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>5.0</ahphed_mil></row>
<row _id="82"><year>2022</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>32.0</ahphed_mil></row>
<row _id="83"><year>2022</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="84"><year>2023</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>1.4</ahphed_mil></row>
<row _id="85"><year>2023</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>5.0</ahphed_mil></row>
<row _id="86"><year>2023</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>2.4</ahphed_mil></row>
<row _id="87"><year>2023</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>5.5</ahphed_mil></row>
<row _id="88"><year>2023</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.4</ahphed_mil></row>
<row _id="89"><year>2023</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>3.1</ahphed_mil></row>
<row _id="90"><year>2023</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>9.5</ahphed_mil></row>
<row _id="91"><year>2023</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>2.3</ahphed_mil></row>
<row _id="92"><year>2023</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>1.8</ahphed_mil></row>
<row _id="93"><year>2023</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>1.5</ahphed_mil></row>
<row _id="94"><year>2023</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>12.1</ahphed_mil></row>
<row _id="95"><year>2023</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>6.2</ahphed_mil></row>
<row _id="96"><year>2023</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>32.5</ahphed_mil></row>
<row _id="97"><year>2023</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
<row _id="98"><year>2024</year><county_id>34001</county_id><county_name>Atlantic</county_name><ahphed_mil>1.2</ahphed_mil></row>
<row _id="99"><year>2024</year><county_id>42017</county_id><county_name>Bucks</county_name><ahphed_mil>4.3</ahphed_mil></row>
<row _id="100"><year>2024</year><county_id>34005</county_id><county_name>Burlington</county_name><ahphed_mil>2.2</ahphed_mil></row>
<row _id="101"><year>2024</year><county_id>34007</county_id><county_name>Camden</county_name><ahphed_mil>5.3</ahphed_mil></row>
<row _id="102"><year>2024</year><county_id>24015</county_id><county_name>Cecil</county_name><ahphed_mil>0.3</ahphed_mil></row>
<row _id="103"><year>2024</year><county_id>42029</county_id><county_name>Chester</county_name><ahphed_mil>2.9</ahphed_mil></row>
<row _id="104"><year>2024</year><county_id>42045</county_id><county_name>Delaware</county_name><ahphed_mil>8.9</ahphed_mil></row>
<row _id="105"><year>2024</year><county_id>34015</county_id><county_name>Gloucester</county_name><ahphed_mil>1.7</ahphed_mil></row>
<row _id="106"><year>2024</year><county_id>42071</county_id><county_name>Lancaster</county_name><ahphed_mil>2.3</ahphed_mil></row>
<row _id="107"><year>2024</year><county_id>34021</county_id><county_name>Mercer</county_name><ahphed_mil>1.7</ahphed_mil></row>
<row _id="108"><year>2024</year><county_id>42091</county_id><county_name>Montgomery</county_name><ahphed_mil>11.3</ahphed_mil></row>
<row _id="109"><year>2024</year><county_id>10003</county_id><county_name>New Castle</county_name><ahphed_mil>5.3</ahphed_mil></row>
<row _id="110"><year>2024</year><county_id>42101</county_id><county_name>Philadelphia</county_name><ahphed_mil>31.1</ahphed_mil></row>
<row _id="111"><year>2024</year><county_id>34033</county_id><county_name>Salem</county_name><ahphed_mil>0.1</ahphed_mil></row>
</data>
