Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Indian locomotive class WP
Table title:
Class table
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Manufacturer </th><th colspan=1 rowspan=1 > Serial Nos. </th><th colspan=1 rowspan=1 > Qty </th><th colspan=1 rowspan=1 > First Nos. </th><th colspan=1 rowspan=1 > All-India Nos. </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1947 </td><td colspan=1 rowspan=1 > Baldwin </td><td colspan=1 rowspan=1 > 73408–73423 </td><td class="highlighted"  colspan=1 rowspan=1 > 16 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7200–7215 </td><td colspan=1 rowspan=1 > Prototypes </td></tr>
<tr> <td colspan=1 rowspan=1 > 1949 </td><td colspan=1 rowspan=1 > Baldwin </td><td colspan=1 rowspan=1 > 74294–74393 </td><td class="highlighted"  colspan=1 rowspan=1 > 100 </td><td colspan=1 rowspan=1 > 1–100 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > In range 7216–7515 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1949 </td><td colspan=1 rowspan=1 > Canadian </td><td colspan=1 rowspan=1 > 2544–2623 </td><td class="highlighted"  colspan=1 rowspan=1 > 80 </td><td colspan=1 rowspan=1 > C251–C330 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > In range 7216–7515 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1949 </td><td colspan=1 rowspan=1 > Montreal </td><td colspan=1 rowspan=1 > 77200–77259 77345–74399 77576–77580 </td><td class="highlighted"  colspan=1 rowspan=1 > 120 </td><td colspan=1 rowspan=1 > M1–M120 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > In range 7216–7515 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1955–56 </td><td colspan=1 rowspan=1 > Canadian </td><td colspan=1 rowspan=1 > 2730–2849 </td><td class="highlighted"  colspan=1 rowspan=1 > 120 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7516–7635 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1958–59 </td><td colspan=1 rowspan=1 > Fablok </td><td colspan=1 rowspan=1 > 4997–5006 5031–5050 </td><td class="highlighted"  colspan=1 rowspan=1 > 30 </td><td colspan=1 rowspan=1 > 3000–3029 </td><td class="highlighted"  colspan=1 rowspan=1 > 7000–7029 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1957 </td><td colspan=1 rowspan=1 > Floridsdorf </td><td colspan=1 rowspan=1 > 17827–17856 </td><td class="highlighted"  colspan=1 rowspan=1 > 30 </td><td colspan=1 rowspan=1 > 3030–3059 </td><td class="highlighted"  colspan=1 rowspan=1 > 7030–7059 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1963 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 36 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7060–7095 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1963–64 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 50 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7096–7145 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1964–65 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 33 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7146–7178 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1965 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 73 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7179–7199 7636–7687 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1966 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 37 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7688–7724 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1966 </td><td colspan=1 rowspan=1 > Chittaranjan </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 30 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 7725–7754 </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
How many WPs were built between 1947 and 1966 and what were their numbers?
Answer:
A total of 755 WPs were built between 1947 and 1966, bearing numbers 7000 to 7754.