Data from TPWD website. Stocking period is 2009-2019. Not sure what lake is "Tennessee", but TPWD shows 5 years of stockings. Includes both fingerlings and fry. Reflects the top 21 lake stockings.
Data location:
https://tpwd.texas.gov/fishboat/fish/management/stocking/Lake Stockings % of total Acres Stock/Acre
Sam Rayburn 8,658,905 8.92% 114,500 76
Toledo Bend 5,803,351 5.98% 185,000 31
Lake Fork 5,382,546 5.55% 27,264 197
Falcon 4,007,472 4.13% 83,654 48
Amistad 3,800,907 3.92% 64,900 59
Caddo 3,087,369 3.18% 25,400 122
Palestine 2,812,428 2.90% 25,560 110
Choke Canyon Reservoir 2,803,217 2.89% 25,670 109
Ray Hubbard 2,674,776 2.76% 22,745 118
Richland-Chambers 2,614,523 2.69% 41,356 63
Conroe 2,271,264 2.34% 21,000 108
Bob Sandlin 2,147,056 2.21% 9,004 238
Lake O' the Pines 2,110,647 2.17% 18,680 113
Athens 2,064,619 2.13% 1,799 1,148
Cedar Creek Reservoir 1,981,222 2.04% 32,623 61
Lyndon B. Johnson 1,873,771 1.93% 6,449 291
Lake Corpus Christi 1,746,222 1.80% 18,256 96
O. H. Ivie 1,601,707 1.65% 19,149 84
??Tennessee?? 1,587,302 1.64%
Canyon 1,491,505 1.54% 8,230 181
Ray Roberts 1,440,155 1.48% 29,350 49