<data xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<row _id="1"><1993.0>(millions)</1993.0><1997.0>(millions)</1997.0><2002.0>(millions)</2002.0><2007.0>(millions)</2007.0><2012.0>(millions)</2012.0><2017.0>(millions)</2017.0><change> (1993-2017)</change></row>
<row _id="2"><1993.0>9688.5</1993.0><1997.0>11089.7</1997.0><2002.0>11667.9</2002.0><2007.0>12543.4</2007.0><2012.0>11299.4</2012.0><2017.0>12468.902</2017.0><change>0.010567870013030722</change></row>
<row _id="3"><1993.0>8922.3</1993.0><1997.0>10436.5</1997.0><2002.0>11086.7</2002.0><2007.0>11698.1</2007.0><2012.0>10905.5</2012.0><2017.0>11604.764</2017.0><change>0.011012780032737979</change></row>
<row _id="4"><1993.0>6385.9</1993.0><1997.0>7700.7</1997.0><2002.0>7842.8</2002.0><2007.0>8778.7</2007.0><2012.0>8060.2</2012.0><2017.0>8843.334</2017.0><change>0.01365790859500815</change></row>
<row _id="5"><1993.0>2808.3</1993.0><1997.0>3402.6</1997.0><2002.0>3657.3</2002.0><2007.0>4075.1</2007.0><2012.0>4298.7</2012.0><2017.0>5232.034</2017.0><change>0.026264864984552716</change></row>
<row _id="6"><1993.0>3543.5</1993.0><1997.0>4137.3</1997.0><2002.0>4149.7</2002.0><2007.0>4703.6</2007.0><2012.0>3761.3</2012.0><2017.0>3611.3</2017.0><change>0.0007900151917266118</change></row>
<row _id="7"><1993.0>1544.1</1993.0><1997.0>1549.8</1997.0><2002.0>1873.9</2002.0><2007.0>1861.3</2007.0><2012.0>1628.5</2012.0><2017.0>1251.24</2017.0><change>-0.00872447547716737</change></row>
<row _id="8"><1993.0>505.4</1993.0><1997.0>563.4</1997.0><2002.0>681.2</2002.0><2007.0>403.6</2007.0><2012.0>576.0</2012.0><2017.0>804.392</2017.0><change>0.019552720252546507</change></row>
<row _id="9"><1993.0>362.5</1993.0><1997.0>414.8</1997.0><2002.0>458.6</2002.0><2007.0>343.3</2007.0><2012.0>424.5</2012.0><2017.0>471.854</2017.0><change>0.011045773239179102</change></row>
<row _id="10"><1993.0>33.0</1993.0><1997.0>38.4</1997.0><2002.0>38.0</2002.0><2007.0>17.8</2007.0><2012.0>31.4</2012.0><2017.0>41.947</2017.0><change>0.010045931413277698</change></row>
<row _id="11"><1993.0>109.9</1993.0><1997.0>110.2</1997.0><2002.0>184.6</2002.0><2007.0>42.5</2007.0><2012.0>73.0</2012.0><2017.0>268.634</2017.0><change>0.03794291862356647</change></row>
<row _id="12"><1993.0>c</1993.0><1997.0>                     c</1997.0><2002.0>                   c</2002.0><2007.0>                   c</2007.0><2012.0>47.1</2012.0><2017.0>21.958</2017.0><change>c</change></row>
<row _id="13"><1993.0>3.1</1993.0><1997.0>4.5</1997.0><2002.0>3.8</2002.0><2007.0>3.6</2007.0><2012.0>4.8</2012.0><2017.0>8.019</2017.0><change>0.040395036615318514</change></row>
<row _id="14"><1993.0>483.6</1993.0><1997.0>618.2</1997.0><2002.0>685.0</2002.0><2007.0>650.9</2007.0><2012.0>636.0</2012.0><2017.0>697.778</2017.0><change>0.015394073343645731</change></row>
<row _id="15"><1993.0>225.7</1993.0><1997.0>216.7</1997.0><2002.0>216.7</2002.0><2007.0>573.7</2007.0><2012.0>357.0</2012.0><2017.0>770.504</2017.0><change>0.05249119782896394</change></row>
<row _id="16"><1993.0>18.9</1993.0><1997.0>23.7</1997.0><2002.0>25.5</2002.0><2007.0>33.9</2007.0><2012.0>28.5</2012.0><2017.0>38.008</2017.0><change>0.029537611846450318</change></row>
<row _id="17"><1993.0>40.6</1993.0><1997.0>54.2</1997.0><2002.0>43.0</2002.0><2007.0>225.6</2007.0><2012.0>213.8</2012.0><2017.0>471.398</2017.0><change>0.10756503664968653</change></row>
<row _id="18"><1993.0>68.0</1993.0><1997.0>33.2</1997.0><2002.0>23.3</2002.0><2007.0>145.5</2007.0><2012.0>56.7</2012.0><2017.0>109.861</2017.0><change>0.0201889372250188</change></row>
<row _id="19"><1993.0>79.2</1993.0><1997.0>79.3</1997.0><2002.0>105.1</2002.0><2007.0>54.9</2007.0><2012.0>55.6</2012.0><2017.0>143.013</2017.0><change>0.02492895861139255</change></row>
<row _id="20"><1993.0>18.9</1993.0><1997.0>26.2</1997.0><2002.0>19.8</2002.0><2007.0>113.8</2007.0><2012.0>2.5</2012.0><2017.0>8.224</2017.0><change>-0.034076896129268675</change></row>
<row _id="21"><1993.0>540.5</1993.0><1997.0>436.5</1997.0><2002.0>364.6</2002.0><2007.0>271.6</2007.0><2012.0>36.8</2012.0><2017.0>93.634</2017.0><change>-0.07044181721082654</change></row>
<row _id="22"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="23"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="24"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="25"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="26"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="27"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="28"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="29"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="30"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="31"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="32"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
<row _id="33"><1993.0 /><1997.0 /><2002.0 /><2007.0 /><2012.0 /><2017.0 /><change /></row>
</data>
